4093947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 6949488

約数和(自身を除く): 2855541

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 3181, 9543, 28629, 34991, 41353, 104973, 124059, 314919, 372177, 454883, 1364649, 4093947]

約数ペア:

[(1, 4093947), (3, 1364649), (9, 454883), (11, 372177), (13, 314919), (33, 124059), (39, 104973), (99, 41353), (117, 34991), (143, 28629), (429, 9543), (1287, 3181)]