8889578631

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3285

約数の個数: 64

約数和(自身を含む): 14098452480

約数和(自身を除く): 5208873849

約数列:

[1, 3, 9, 27, 31, 41, 83, 93, 123, 249, 279, 369, 747, 837, 1107, 1271, 2241, 2573, 3121, 3403, 3813, 7719, 9363, 10209, 11439, 23157, 28089, 30627, 34317, 69471, 84267, 91881, 96751, 105493, 127961, 259043, 290253, 316479, 383883, 777129, 870759, 949437, 1151649, 2331387, 2612277, 2848311, 3454947, 3966791, 6994161, 8030333, 10620763, 11900373, 24090999, 31862289, 35701119, 72272997, 95586867, 107103357, 216818991, 286760601, 329243653, 987730959, 2963192877, 8889578631]

約数ペア:

[(1, 8889578631), (3, 2963192877), (9, 987730959), (27, 329243653), (31, 286760601), (41, 216818991), (83, 107103357), (93, 95586867), (123, 72272997), (249, 35701119), (279, 31862289), (369, 24090999), (747, 11900373), (837, 10620763), (1107, 8030333), (1271, 6994161), (2241, 3966791), (2573, 3454947), (3121, 2848311), (3403, 2612277), (3813, 2331387), (7719, 1151649), (9363, 949437), (10209, 870759), (11439, 777129), (23157, 383883), (28089, 316479), (30627, 290253), (34317, 259043), (69471, 127961), (84267, 105493), (91881, 96751)]