3731481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{10631}}^1$

素因数の和:10653

約数の個数: 16

約数和(自身を含む): 5953920

約数和(自身を除く): 2222439

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 10631, 31893, 95679, 138203, 287037, 414609, 1243827, 3731481]

約数ペア:

[(1, 3731481), (3, 1243827), (9, 414609), (13, 287037), (27, 138203), (39, 95679), (117, 31893), (351, 10631)]