73875891

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 101168928

約数和(自身を除く): 27293037

約数列:

[1, 3, 41, 123, 641, 937, 1923, 2811, 26281, 38417, 78843, 115251, 600617, 1801851, 24625297, 73875891]

約数ペア:

[(1, 73875891), (3, 24625297), (41, 1801851), (123, 600617), (641, 115251), (937, 78843), (1923, 38417), (2811, 26281)]