329542275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191039}}^1$

素因数の和:191075

約数の個数: 24

約数和(自身を含む): 568535040

約数和(自身を除く): 238992765

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 191039, 573117, 955195, 2865585, 4393897, 4775975, 13181691, 14327925, 21969485, 65908455, 109847425, 329542275]

約数ペア:

[(1, 329542275), (3, 109847425), (5, 65908455), (15, 21969485), (23, 14327925), (25, 13181691), (69, 4775975), (75, 4393897), (115, 2865585), (345, 955195), (575, 573117), (1725, 191039)]