127629829

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 141834240

約数和(自身を除く): 14204411

約数列:

[1, 17, 23, 191, 391, 1709, 3247, 4393, 29053, 39307, 74681, 326419, 668219, 5549123, 7507637, 127629829]

約数ペア:

[(1, 127629829), (17, 7507637), (23, 5549123), (191, 668219), (391, 326419), (1709, 74681), (3247, 39307), (4393, 29053)]