127173759

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{1613}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 174079584

約数和(自身を除く): 46905825

約数列:

[1, 3, 41, 123, 641, 1613, 1923, 4839, 26281, 66133, 78843, 198399, 1033933, 3101799, 42391253, 127173759]

約数ペア:

[(1, 127173759), (3, 42391253), (41, 3101799), (123, 1033933), (641, 198399), (1613, 78843), (1923, 66133), (4839, 26281)]