38810577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4271}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 55980288

約数和(自身を除く): 17169711

約数列:

[1, 3, 13, 39, 233, 699, 3029, 4271, 9087, 12813, 55523, 166569, 995143, 2985429, 12936859, 38810577]

約数ペア:

[(1, 38810577), (3, 12936859), (13, 2985429), (39, 995143), (233, 166569), (699, 55523), (3029, 12813), (4271, 9087)]