31939827

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5821}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 44712960

約数和(自身を除く): 12773133

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 5821, 17463, 180451, 343439, 541353, 1030317, 10646609, 31939827]

約数ペア:

[(1, 31939827), (3, 10646609), (31, 1030317), (59, 541353), (93, 343439), (177, 180451), (1829, 17463), (5487, 5821)]