104687921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1543}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 119839104

約数和(自身を除く): 15151183

約数列:

[1, 13, 17, 221, 307, 1543, 3991, 5219, 20059, 26231, 67847, 341003, 473701, 6158113, 8052917, 104687921]

約数ペア:

[(1, 104687921), (13, 8052917), (17, 6158113), (221, 473701), (307, 341003), (1543, 67847), (3991, 26231), (5219, 20059)]