22721516929

素因数分解:

${\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1\times {\mathrm{3049}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 23559078400

約数和(自身を除く): 837561471

約数列:

[1, 31, 421, 571, 3049, 13051, 17701, 94519, 240391, 1283629, 1740979, 7452121, 39792499, 53970349, 732952159, 22721516929]

約数ペア:

[(1, 22721516929), (31, 732952159), (421, 53970349), (571, 39792499), (3049, 7452121), (13051, 1740979), (17701, 1283629), (94519, 240391)]