214628739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 321921600

約数和(自身を除く): 107292861

約数列:

[1, 3, 13, 29, 39, 87, 109, 327, 377, 1131, 1417, 1741, 3161, 4251, 5223, 9483, 22633, 41093, 50489, 67899, 123279, 151467, 189769, 569307, 656357, 1969071, 2466997, 5503301, 7400991, 16509903, 71542913, 214628739]

約数ペア:

[(1, 214628739), (3, 71542913), (13, 16509903), (29, 7400991), (39, 5503301), (87, 2466997), (109, 1969071), (327, 656357), (377, 569307), (1131, 189769), (1417, 151467), (1741, 123279), (3161, 67899), (4251, 50489), (5223, 41093), (9483, 22633)]