75309981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{1069}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 104979840

約数和(自身を除く): 29669859

約数列:

[1, 3, 23, 69, 1021, 1069, 3063, 3207, 23483, 24587, 70449, 73761, 1091449, 3274347, 25103327, 75309981]

約数ペア:

[(1, 75309981), (3, 25103327), (23, 3274347), (69, 1091449), (1021, 73761), (1069, 70449), (3063, 24587), (3207, 23483)]