7091685

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 12735360

約数和(自身を除く): 5643675

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 401, 655, 1179, 1203, 1965, 2005, 3537, 3609, 5895, 6015, 10827, 17685, 18045, 52531, 54135, 157593, 262655, 472779, 787965, 1418337, 2363895, 7091685]

約数ペア:

[(1, 7091685), (3, 2363895), (5, 1418337), (9, 787965), (15, 472779), (27, 262655), (45, 157593), (131, 54135), (135, 52531), (393, 18045), (401, 17685), (655, 10827), (1179, 6015), (1203, 5895), (1965, 3609), (2005, 3537)]