90892297

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 97417728

約数和(自身を除く): 6525431

約数列:

[1, 23, 53, 173, 431, 1219, 3979, 9169, 9913, 22843, 74563, 210887, 525389, 1714949, 3951839, 90892297]

約数ペア:

[(1, 90892297), (23, 3951839), (53, 1714949), (173, 525389), (431, 210887), (1219, 74563), (3979, 22843), (9169, 9913)]