8921682007

素因数分解:

$7^2\times {\mathrm{191}}^1\times {\mathrm{953273}}^1$

素因数の和:953478

約数の個数: 12

約数和(自身を含む): 10432630656

約数和(自身を除く): 1510948649

約数列:

[1, 7, 49, 191, 1337, 9359, 953273, 6672911, 46710377, 182075143, 1274526001, 8921682007]

約数ペア:

[(1, 8921682007), (7, 1274526001), (49, 182075143), (191, 46710377), (1337, 6672911), (9359, 953273)]