210962223

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{3331}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 316033536

約数和(自身を除く): 105071313

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 2043, 3331, 7037, 9993, 21111, 29979, 63333, 103261, 309783, 756137, 929349, 2268411, 6805233, 23440247, 70320741, 210962223]

約数ペア:

[(1, 210962223), (3, 70320741), (9, 23440247), (31, 6805233), (93, 2268411), (227, 929349), (279, 756137), (681, 309783), (2043, 103261), (3331, 63333), (7037, 29979), (9993, 21111)]