40490931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35801}}^1$

素因数の和:35846

約数の個数: 16

約数和(自身を含む): 60147360

約数和(自身を除く): 19656429

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 35801, 107403, 465413, 1038229, 1396239, 3114687, 13496977, 40490931]

約数ペア:

[(1, 40490931), (3, 13496977), (13, 3114687), (29, 1396239), (39, 1038229), (87, 465413), (377, 107403), (1131, 35801)]