163941931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 180182016

約数和(自身を除く): 16240085

約数列:

[1, 17, 37, 97, 629, 1649, 2687, 3589, 45679, 61013, 99419, 260639, 1690123, 4430863, 9643643, 163941931]

約数ペア:

[(1, 163941931), (17, 9643643), (37, 4430863), (97, 1690123), (629, 260639), (1649, 99419), (2687, 61013), (3589, 45679)]