1170549263

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 1350092016

約数和(自身を除く): 179542753

約数列:

[1, 13, 17, 169, 181, 221, 2251, 2353, 2873, 3077, 29263, 30589, 38267, 40001, 380419, 407431, 497471, 520013, 5296603, 6467123, 6926327, 68855839, 90042251, 1170549263]

約数ペア:

[(1, 1170549263), (13, 90042251), (17, 68855839), (169, 6926327), (181, 6467123), (221, 5296603), (2251, 520013), (2353, 497471), (2873, 407431), (3077, 380419), (29263, 40001), (30589, 38267)]