29159091

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 48055800

約数和(自身を除く): 18896709

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1009, 1521, 2223, 3027, 3211, 9081, 9633, 13117, 19171, 28899, 39351, 57513, 118053, 170521, 172539, 249223, 511563, 747669, 1534689, 2243007, 3239899, 9719697, 29159091]

約数ペア:

[(1, 29159091), (3, 9719697), (9, 3239899), (13, 2243007), (19, 1534689), (39, 747669), (57, 511563), (117, 249223), (169, 172539), (171, 170521), (247, 118053), (507, 57513), (741, 39351), (1009, 28899), (1521, 19171), (2223, 13117), (3027, 9633), (3211, 9081)]