130490003

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3271}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 153914880

約数和(自身を除く): 23424877

約数列:

[1, 7, 41, 139, 287, 973, 3271, 5699, 22897, 39893, 134111, 454669, 938777, 3182683, 18641429, 130490003]

約数ペア:

[(1, 130490003), (7, 18641429), (41, 3182683), (139, 938777), (287, 454669), (973, 134111), (3271, 39893), (5699, 22897)]