73681009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 80075520

約数和(自身を除く): 6394511

約数列:

[1, 17, 79, 83, 661, 1343, 1411, 6557, 11237, 52219, 54863, 111469, 887723, 932671, 4334177, 73681009]

約数ペア:

[(1, 73681009), (17, 4334177), (79, 932671), (83, 887723), (661, 111469), (1343, 54863), (1411, 52219), (6557, 11237)]