3811977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 6126848

約数和(自身を除く): 2314871

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1051, 1209, 3153, 3627, 9459, 13663, 32581, 40989, 97743, 122967, 293229, 423553, 1270659, 3811977]

約数ペア:

[(1, 3811977), (3, 1270659), (9, 423553), (13, 293229), (31, 122967), (39, 97743), (93, 40989), (117, 32581), (279, 13663), (403, 9459), (1051, 3627), (1209, 3153)]