225427643

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{30013}}^1$

素因数の和:30086

約数の個数: 16

約数和(自身を含む): 273727680

約数和(自身を除く): 48300037

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 30013, 210091, 870377, 1110481, 6092639, 7773367, 32203949, 225427643]

約数ペア:

[(1, 225427643), (7, 32203949), (29, 7773367), (37, 6092639), (203, 1110481), (259, 870377), (1073, 210091), (7511, 30013)]