29948997

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 45530400

約数和(自身を除く): 15581403

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3109, 3211, 9327, 9633, 40417, 59071, 121251, 177213, 525421, 767923, 1576263, 2303769, 9982999, 29948997]

約数ペア:

[(1, 29948997), (3, 9982999), (13, 2303769), (19, 1576263), (39, 767923), (57, 525421), (169, 177213), (247, 121251), (507, 59071), (741, 40417), (3109, 9633), (3211, 9327)]