97615921

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 113959224

約数和(自身を除く): 16343303

約数列:

[1, 13, 17, 61, 169, 221, 557, 793, 1037, 2873, 7241, 9469, 10309, 13481, 33977, 94133, 123097, 175253, 441701, 577609, 1600261, 5742113, 7508917, 97615921]

約数ペア:

[(1, 97615921), (13, 7508917), (17, 5742113), (61, 1600261), (169, 577609), (221, 441701), (557, 175253), (793, 123097), (1037, 94133), (2873, 33977), (7241, 13481), (9469, 10309)]