141355242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1121867}}^1$

素因数の和:1121882

約数の個数: 24

約数和(自身を含む): 350022816

約数和(自身を除く): 208667574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1121867, 2243734, 3365601, 6731202, 7853069, 10096803, 15706138, 20193606, 23559207, 47118414, 70677621, 141355242]

約数ペア:

[(1, 141355242), (2, 70677621), (3, 47118414), (6, 23559207), (7, 20193606), (9, 15706138), (14, 10096803), (18, 7853069), (21, 6731202), (42, 3365601), (63, 2243734), (126, 1121867)]