12412377

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 19531200

約数和(自身を除く): 7118823

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 2503, 4959, 7509, 22527, 47557, 72587, 142671, 217761, 428013, 653283, 1379153, 4137459, 12412377]

約数ペア:

[(1, 12412377), (3, 4137459), (9, 1379153), (19, 653283), (29, 428013), (57, 217761), (87, 142671), (171, 72587), (261, 47557), (551, 22527), (1653, 7509), (2503, 4959)]