321353622

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{11831}}^1$

素因数の和:12345

約数の個数: 32

約数和(自身を含む): 715599360

約数和(自身を除く): 394245738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 3018, 4527, 9054, 11831, 13581, 23662, 27162, 35493, 70986, 106479, 212958, 319437, 638874, 5950993, 11901986, 17852979, 35705958, 53558937, 107117874, 160676811, 321353622]

約数ペア:

[(1, 321353622), (2, 160676811), (3, 107117874), (6, 53558937), (9, 35705958), (18, 17852979), (27, 11901986), (54, 5950993), (503, 638874), (1006, 319437), (1509, 212958), (3018, 106479), (4527, 70986), (9054, 35493), (11831, 27162), (13581, 23662)]