56556972459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25441733}}^1$

素因数の和:25441771

約数の個数: 24

約数和(自身を含む): 92607911760

約数和(自身を除く): 36050939301

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 25441733, 76325199, 228975597, 330742529, 483392927, 992227587, 1450178781, 2976682761, 4350536343, 6284108051, 18852324153, 56556972459]

約数ペア:

[(1, 56556972459), (3, 18852324153), (9, 6284108051), (13, 4350536343), (19, 2976682761), (39, 1450178781), (57, 992227587), (117, 483392927), (171, 330742529), (247, 228975597), (741, 76325199), (2223, 25441733)]