289388967

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{599149}}^1$

素因数の和:599182

約数の個数: 16

約数和(自身を含む): 460147200

約数和(自身を除く): 170758233

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 599149, 1797447, 4194043, 12582129, 13780427, 41341281, 96462989, 289388967]

約数ペア:

[(1, 289388967), (3, 96462989), (7, 41341281), (21, 13780427), (23, 12582129), (69, 4194043), (161, 1797447), (483, 599149)]