120214897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 133049664

約数和(自身を除く): 12834767

約数列:

[1, 11, 137, 241, 331, 1507, 2651, 3641, 33017, 45347, 79771, 363187, 498817, 877481, 10928627, 120214897]

約数ペア:

[(1, 120214897), (11, 10928627), (137, 877481), (241, 498817), (331, 363187), (1507, 79771), (2651, 45347), (3641, 33017)]