80371941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13831}}^1$

素因数の和:13996

約数の個数: 16

約数和(自身を含む): 116188800

約数和(自身を除く): 35816859

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 13831, 41493, 179803, 539409, 2060819, 6182457, 26790647, 80371941]

約数ペア:

[(1, 80371941), (3, 26790647), (13, 6182457), (39, 2060819), (149, 539409), (447, 179803), (1937, 41493), (5811, 13831)]