128352601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9521}}^1$

素因数の和:9612

約数の個数: 16

約数和(自身を含む): 148771728

約数和(自身を除く): 20419127

約数列:

[1, 13, 17, 61, 221, 793, 1037, 9521, 13481, 123773, 161857, 580781, 2104141, 7550153, 9873277, 128352601]

約数ペア:

[(1, 128352601), (13, 9873277), (17, 7550153), (61, 2104141), (221, 580781), (793, 161857), (1037, 123773), (9521, 13481)]