3998138393997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1\times {\mathrm{823}}^1$

素因数の和:1955

約数の個数: 96

約数和(自身を含む): 6360382828800

約数和(自身を除く): 2362244434803

約数列:

[1, 3, 9, 11, 33, 99, 293, 373, 449, 823, 879, 1119, 1347, 2469, 2637, 3223, 3357, 4041, 4103, 4939, 7407, 9053, 9669, 12309, 14817, 27159, 29007, 36927, 44451, 81477, 109289, 131557, 167477, 241139, 306979, 327867, 369527, 394671, 502431, 723417, 920937, 983601, 1108581, 1184013, 1202179, 1447127, 1507293, 1842247, 2170251, 2652529, 2762811, 3325743, 3376769, 3606537, 4064797, 4341381, 5526741, 7957587, 10130307, 10819611, 12194391, 13024143, 16580223, 23872761, 30390921, 36583173, 49070761, 89944847, 108271411, 137833571, 147212283, 269834541, 324814233, 413500713, 441636849, 539778371, 809503623, 974442699, 989393317, 1190985521, 1240502139, 1516169281, 1619335113, 2968179951, 3572956563, 4548507843, 4858005339, 8904539853, 10718869689, 13645523529, 40385236303, 121155708909, 363467126727, 444237599333, 1332712797999, 3998138393997]

約数ペア:

[(1, 3998138393997), (3, 1332712797999), (9, 444237599333), (11, 363467126727), (33, 121155708909), (99, 40385236303), (293, 13645523529), (373, 10718869689), (449, 8904539853), (823, 4858005339), (879, 4548507843), (1119, 3572956563), (1347, 2968179951), (2469, 1619335113), (2637, 1516169281), (3223, 1240502139), (3357, 1190985521), (4041, 989393317), (4103, 974442699), (4939, 809503623), (7407, 539778371), (9053, 441636849), (9669, 413500713), (12309, 324814233), (14817, 269834541), (27159, 147212283), (29007, 137833571), (36927, 108271411), (44451, 89944847), (81477, 49070761), (109289, 36583173), (131557, 30390921), (167477, 23872761), (241139, 16580223), (306979, 13024143), (327867, 12194391), (369527, 10819611), (394671, 10130307), (502431, 7957587), (723417, 5526741), (920937, 4341381), (983601, 4064797), (1108581, 3606537), (1184013, 3376769), (1202179, 3325743), (1447127, 2762811), (1507293, 2652529), (1842247, 2170251)]