61349457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11317}}^1$

素因数の和:11472

約数の個数: 16

約数和(自身を含む): 88733120

約数和(自身を除く): 27383663

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 11317, 33951, 147121, 441363, 1573063, 4719189, 20449819, 61349457]

約数ペア:

[(1, 61349457), (3, 20449819), (13, 4719189), (39, 1573063), (139, 441363), (417, 147121), (1807, 33951), (5421, 11317)]