90066697

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1997}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 109330560

約数和(自身を除く): 19263863

約数列:

[1, 7, 17, 119, 379, 1997, 2653, 6443, 13979, 33949, 45101, 237643, 756863, 5298041, 12866671, 90066697]

約数ペア:

[(1, 90066697), (7, 12866671), (17, 5298041), (119, 756863), (379, 237643), (1997, 45101), (2653, 33949), (6443, 13979)]