561265524

素因数分解:

$2^2\times 3^4\times {\mathrm{1732301}}^1$

素因数の和:1732317

約数の個数: 30

約数和(自身を含む): 1467259794

約数和(自身を除く): 905994270

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1732301, 3464602, 5196903, 6929204, 10393806, 15590709, 20787612, 31181418, 46772127, 62362836, 93544254, 140316381, 187088508, 280632762, 561265524]

約数ペア:

[(1, 561265524), (2, 280632762), (3, 187088508), (4, 140316381), (6, 93544254), (9, 62362836), (12, 46772127), (18, 31181418), (27, 20787612), (36, 15590709), (54, 10393806), (81, 6929204), (108, 5196903), (162, 3464602), (324, 1732301)]