317860023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3251}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 480775680

約数和(自身を除く): 162915657

約数列:

[1, 3, 13, 23, 39, 69, 109, 299, 327, 897, 1417, 2507, 3251, 4251, 7521, 9753, 32591, 42263, 74773, 97773, 126789, 224319, 354359, 972049, 1063077, 2916147, 4606667, 8150257, 13820001, 24450771, 105953341, 317860023]

約数ペア:

[(1, 317860023), (3, 105953341), (13, 24450771), (23, 13820001), (39, 8150257), (69, 4606667), (109, 2916147), (299, 1063077), (327, 972049), (897, 354359), (1417, 224319), (2507, 126789), (3251, 97773), (4251, 74773), (7521, 42263), (9753, 32591)]