42187167

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1187}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 66718080

約数和(自身を除く): 24530913

約数列:

[1, 3, 9, 11, 33, 99, 359, 1077, 1187, 3231, 3561, 3949, 10683, 11847, 13057, 35541, 39171, 117513, 426133, 1278399, 3835197, 4687463, 14062389, 42187167]

約数ペア:

[(1, 42187167), (3, 14062389), (9, 4687463), (11, 3835197), (33, 1278399), (99, 426133), (359, 117513), (1077, 39171), (1187, 35541), (3231, 13057), (3561, 11847), (3949, 10683)]