15753933

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 25418848

約数和(自身を除く): 9664915

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 4987, 14961, 44883, 64831, 134649, 194493, 403947, 583479, 1211841, 1750437, 5251311, 15753933]

約数ペア:

[(1, 15753933), (3, 5251311), (9, 1750437), (13, 1211841), (27, 583479), (39, 403947), (81, 194493), (117, 134649), (243, 64831), (351, 44883), (1053, 14961), (3159, 4987)]