42269123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 48496896

約数和(自身を除く): 6227773

約数列:

[1, 13, 17, 193, 221, 991, 2509, 3281, 12883, 16847, 42653, 191263, 219011, 2486419, 3251471, 42269123]

約数ペア:

[(1, 42269123), (13, 3251471), (17, 2486419), (193, 219011), (221, 191263), (991, 42653), (2509, 16847), (3281, 12883)]