8216661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 11764224

約数和(自身を除く): 3547563

約数列:

[1, 3, 17, 51, 73, 219, 1241, 2207, 3723, 6621, 37519, 112557, 161111, 483333, 2738887, 8216661]

約数ペア:

[(1, 8216661), (3, 2738887), (17, 483333), (51, 161111), (73, 112557), (219, 37519), (1241, 6621), (2207, 3723)]