72641789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 81703104

約数和(自身を除く): 9061315

約数列:

[1, 11, 61, 73, 671, 803, 1483, 4453, 16313, 48983, 90463, 108259, 995093, 1190849, 6603799, 72641789]

約数ペア:

[(1, 72641789), (11, 6603799), (61, 1190849), (73, 995093), (671, 108259), (803, 90463), (1483, 48983), (4453, 16313)]