42795417

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20177}}^1$

素因数の和:20288

約数の個数: 16

約数和(自身を含む): 65860992

約数和(自身を除く): 23065575

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 20177, 60531, 141239, 423717, 2037877, 6113631, 14265139, 42795417]

約数ペア:

[(1, 42795417), (3, 14265139), (7, 6113631), (21, 2037877), (101, 423717), (303, 141239), (707, 60531), (2121, 20177)]