74045319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{8111}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 105131520

約数和(自身を除く): 31086201

約数列:

[1, 3, 17, 51, 179, 537, 3043, 8111, 9129, 24333, 137887, 413661, 1451869, 4355607, 24681773, 74045319]

約数ペア:

[(1, 74045319), (3, 24681773), (17, 4355607), (51, 1451869), (179, 413661), (537, 137887), (3043, 24333), (8111, 9129)]