3631221

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 5861856

約数和(自身を除く): 2230635

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 853, 1419, 2559, 4257, 7677, 9383, 28149, 36679, 84447, 110037, 330111, 403469, 1210407, 3631221]

約数ペア:

[(1, 3631221), (3, 1210407), (9, 403469), (11, 330111), (33, 110037), (43, 84447), (99, 36679), (129, 28149), (387, 9383), (473, 7677), (853, 4257), (1419, 2559)]