590247

素因数分解:

$3^5\times 7^1\times {\mathrm{347}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 1013376

約数和(自身を除く): 423129

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 347, 567, 1041, 1701, 2429, 3123, 7287, 9369, 21861, 28107, 65583, 84321, 196749, 590247]

約数ペア:

[(1, 590247), (3, 196749), (7, 84321), (9, 65583), (21, 28107), (27, 21861), (63, 9369), (81, 7287), (189, 3123), (243, 2429), (347, 1701), (567, 1041)]