90044773

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6553}}^1$

素因数の和:6724

約数の個数: 16

約数和(自身を含む): 111575296

約数和(自身を除く): 21530523

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 6553, 13741, 45871, 85189, 596323, 989503, 6926521, 12863539, 90044773]

約数ペア:

[(1, 90044773), (7, 12863539), (13, 6926521), (91, 989503), (151, 596323), (1057, 85189), (1963, 45871), (6553, 13741)]