229690563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 340623360

約数和(自身を除く): 110932797

約数列:

[1, 3, 19, 31, 43, 57, 93, 129, 589, 817, 1333, 1767, 2451, 3023, 3999, 9069, 25327, 57437, 75981, 93713, 129989, 172311, 281139, 389967, 1780547, 2469791, 4029659, 5341641, 7409373, 12088977, 76563521, 229690563]

約数ペア:

[(1, 229690563), (3, 76563521), (19, 12088977), (31, 7409373), (43, 5341641), (57, 4029659), (93, 2469791), (129, 1780547), (589, 389967), (817, 281139), (1333, 172311), (1767, 129989), (2451, 93713), (3023, 75981), (3999, 57437), (9069, 25327)]