252317077

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 275026752

約数和(自身を除く): 22709675

約数列:

[1, 17, 43, 181, 731, 1907, 3077, 7783, 32419, 82001, 132311, 345167, 1394017, 5867839, 14842181, 252317077]

約数ペア:

[(1, 252317077), (17, 14842181), (43, 5867839), (181, 1394017), (731, 345167), (1907, 132311), (3077, 82001), (7783, 32419)]