65221741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{701}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 74653488

約数和(自身を除く): 9431747

約数列:

[1, 13, 17, 221, 421, 701, 5473, 7157, 9113, 11917, 93041, 154921, 295121, 3836573, 5017057, 65221741]

約数ペア:

[(1, 65221741), (13, 5017057), (17, 3836573), (221, 295121), (421, 154921), (701, 93041), (5473, 11917), (7157, 9113)]