126369347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 144490752

約数和(自身を除く): 18121405

約数列:

[1, 13, 17, 221, 577, 991, 7501, 9809, 12883, 16847, 127517, 219011, 571807, 7433491, 9720719, 126369347]

約数ペア:

[(1, 126369347), (13, 9720719), (17, 7433491), (221, 571807), (577, 219011), (991, 127517), (7501, 16847), (9809, 12883)]