2247106943

素因数分解:

${\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 2324192640

約数和(自身を除く): 77085697

約数列:

[1, 43, 139, 397, 947, 5977, 17071, 40721, 55183, 131633, 375959, 2372869, 5660219, 16166237, 52258301, 2247106943]

約数ペア:

[(1, 2247106943), (43, 52258301), (139, 16166237), (397, 5660219), (947, 2372869), (5977, 375959), (17071, 131633), (40721, 55183)]