127493353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2053}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 145965456

約数和(自身を除く): 18472103

約数列:

[1, 13, 17, 221, 281, 2053, 3653, 4777, 26689, 34901, 62101, 453713, 576893, 7499609, 9807181, 127493353]

約数ペア:

[(1, 127493353), (13, 9807181), (17, 7499609), (221, 576893), (281, 453713), (2053, 62101), (3653, 34901), (4777, 26689)]