12195573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 6432267

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 263, 377, 533, 789, 1131, 1189, 1599, 3419, 3567, 7627, 10257, 10783, 15457, 22881, 32349, 46371, 99151, 140179, 297453, 312707, 420537, 938121, 4065191, 12195573]

約数ペア:

[(1, 12195573), (3, 4065191), (13, 938121), (29, 420537), (39, 312707), (41, 297453), (87, 140179), (123, 99151), (263, 46371), (377, 32349), (533, 22881), (789, 15457), (1131, 10783), (1189, 10257), (1599, 7627), (3419, 3567)]