126493003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4441}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 156216256

約数和(自身を除く): 29723253

約数列:

[1, 7, 13, 91, 313, 2191, 4069, 4441, 28483, 31087, 57733, 404131, 1390033, 9730231, 18070429, 126493003]

約数ペア:

[(1, 126493003), (7, 18070429), (13, 9730231), (91, 1390033), (313, 404131), (2191, 57733), (4069, 31087), (4441, 28483)]