72869929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 81512640

約数和(自身を除く): 8642711

約数列:

[1, 11, 61, 131, 671, 829, 1441, 7991, 9119, 50569, 87901, 108599, 556259, 1194589, 6624539, 72869929]

約数ペア:

[(1, 72869929), (11, 6624539), (61, 1194589), (131, 556259), (671, 108599), (829, 87901), (1441, 50569), (7991, 9119)]