15170103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 10775817

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 221, 261, 263, 377, 493, 663, 789, 1131, 1479, 1989, 2367, 3393, 3419, 4437, 4471, 6409, 7627, 10257, 13413, 19227, 22881, 30771, 40239, 57681, 58123, 68643, 99151, 129659, 174369, 297453, 388977, 523107, 892359, 1166931, 1685567, 5056701, 15170103]

約数ペア:

[(1, 15170103), (3, 5056701), (9, 1685567), (13, 1166931), (17, 892359), (29, 523107), (39, 388977), (51, 297453), (87, 174369), (117, 129659), (153, 99151), (221, 68643), (261, 58123), (263, 57681), (377, 40239), (493, 30771), (663, 22881), (789, 19227), (1131, 13413), (1479, 10257), (1989, 7627), (2367, 6409), (3393, 4471), (3419, 4437)]