63400259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12473}}^1$

素因数の和:12526

約数の個数: 16

約数和(自身を含む): 75442752

約数和(自身を除く): 12042493

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 12473, 162149, 212041, 286879, 2756533, 3729427, 4876943, 63400259]

約数ペア:

[(1, 63400259), (13, 4876943), (17, 3729427), (23, 2756533), (221, 286879), (299, 212041), (391, 162149), (5083, 12473)]