422969391

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2203}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 676363520

約数和(自身を除く): 253394129

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 547, 1641, 2203, 4923, 6609, 7111, 14769, 19827, 21333, 28639, 59481, 63999, 85917, 191997, 257751, 773253, 1205041, 3615123, 10845369, 15665533, 32536107, 46996599, 140989797, 422969391]

約数ペア:

[(1, 422969391), (3, 140989797), (9, 46996599), (13, 32536107), (27, 15665533), (39, 10845369), (117, 3615123), (351, 1205041), (547, 773253), (1641, 257751), (2203, 191997), (4923, 85917), (6609, 63999), (7111, 59481), (14769, 28639), (19827, 21333)]