70296447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4993}}^1$

素因数の和:5047

約数の個数: 24

約数和(自身を含む): 106551984

約数和(自身を除く): 36255537

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 4993, 14079, 14979, 64909, 94867, 194727, 284601, 1233271, 1802473, 3699813, 5407419, 23432149, 70296447]

約数ペア:

[(1, 70296447), (3, 23432149), (13, 5407419), (19, 3699813), (39, 1802473), (57, 1233271), (247, 284601), (361, 194727), (741, 94867), (1083, 64909), (4693, 14979), (4993, 14079)]