6553413

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 10356480

約数和(自身を除く): 3803067

約数列:

[1, 3, 9, 23, 27, 61, 69, 173, 183, 207, 519, 549, 621, 1403, 1557, 1647, 3979, 4209, 4671, 10553, 11937, 12627, 31659, 35811, 37881, 94977, 107433, 242719, 284931, 728157, 2184471, 6553413]

約数ペア:

[(1, 6553413), (3, 2184471), (9, 728157), (23, 284931), (27, 242719), (61, 107433), (69, 94977), (173, 37881), (183, 35811), (207, 31659), (519, 12627), (549, 11937), (621, 10553), (1403, 4671), (1557, 4209), (1647, 3979)]