23133903

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 33800832

約数和(自身を除く): 10666929

約数列:

[1, 3, 13, 39, 103, 169, 309, 443, 507, 1329, 1339, 4017, 5759, 17277, 17407, 45629, 52221, 74867, 136887, 224601, 593177, 1779531, 7711301, 23133903]

約数ペア:

[(1, 23133903), (3, 7711301), (13, 1779531), (39, 593177), (103, 224601), (169, 136887), (309, 74867), (443, 52221), (507, 45629), (1329, 17407), (1339, 17277), (4017, 5759)]