66411207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 100026368

約数和(自身を除く): 33615161

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 927, 2311, 3193, 6933, 9579, 20799, 28737, 71641, 214923, 238033, 644769, 714099, 2142297, 7379023, 22137069, 66411207]

約数ペア:

[(1, 66411207), (3, 22137069), (9, 7379023), (31, 2142297), (93, 714099), (103, 644769), (279, 238033), (309, 214923), (927, 71641), (2311, 28737), (3193, 20799), (6933, 9579)]