7734441

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 12297600

約数和(自身を除く): 4563159

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 149, 363, 429, 447, 1331, 1573, 1639, 1937, 3993, 4719, 4917, 5811, 17303, 18029, 21307, 51909, 54087, 63921, 198319, 234377, 594957, 703131, 2578147, 7734441]

約数ペア:

[(1, 7734441), (3, 2578147), (11, 703131), (13, 594957), (33, 234377), (39, 198319), (121, 63921), (143, 54087), (149, 51909), (363, 21307), (429, 18029), (447, 17303), (1331, 5811), (1573, 4917), (1639, 4719), (1937, 3993)]