383994

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 920640

約数和(自身を除く): 536646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 547, 702, 1094, 1641, 3282, 4923, 7111, 9846, 14222, 14769, 21333, 29538, 42666, 63999, 127998, 191997, 383994]

約数ペア:

[(1, 383994), (2, 191997), (3, 127998), (6, 63999), (9, 42666), (13, 29538), (18, 21333), (26, 14769), (27, 14222), (39, 9846), (54, 7111), (78, 4923), (117, 3282), (234, 1641), (351, 1094), (547, 702)]