55631511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{475483}}^1$

素因数の和:475502

約数の個数: 12

約数和(自身を含む): 86538088

約数和(自身を除く): 30906577

約数列:

[1, 3, 9, 13, 39, 117, 475483, 1426449, 4279347, 6181279, 18543837, 55631511]

約数ペア:

[(1, 55631511), (3, 18543837), (9, 6181279), (13, 4279347), (39, 1426449), (117, 475483)]