47394113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11336

約数の個数: 16

約数和(自身を含む): 56891520

約数和(自身を除く): 9497407

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 11287, 146731, 191879, 214453, 2494427, 2787889, 3645701, 47394113]

約数ペア:

[(1, 47394113), (13, 3645701), (17, 2787889), (19, 2494427), (221, 214453), (247, 191879), (323, 146731), (4199, 11287)]