113747643

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 166545600

約数和(自身を除く): 52797957

約数列:

[1, 3, 9, 149, 271, 313, 447, 813, 939, 1341, 2439, 2817, 40379, 46637, 84823, 121137, 139911, 254469, 363411, 419733, 763407, 12638627, 37915881, 113747643]

約数ペア:

[(1, 113747643), (3, 37915881), (9, 12638627), (149, 763407), (271, 419733), (313, 363411), (447, 254469), (813, 139911), (939, 121137), (1341, 84823), (2439, 46637), (2817, 40379)]