72705562539

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2100649}}^1$

素因数の和:2100874

約数の個数: 16

約数和(自身を含む): 98814576000

約数和(自身を除く): 26109013461

約数列:

[1, 3, 83, 139, 249, 417, 11537, 34611, 2100649, 6301947, 174353867, 291990211, 523061601, 875970633, 24235187513, 72705562539]

約数ペア:

[(1, 72705562539), (3, 24235187513), (83, 875970633), (139, 523061601), (249, 291990211), (417, 174353867), (11537, 6301947), (34611, 2100649)]