6804665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 3148615

約数列:

[1, 5, 7, 23, 35, 79, 107, 115, 161, 395, 535, 553, 749, 805, 1817, 2461, 2765, 3745, 8453, 9085, 12305, 12719, 17227, 42265, 59171, 63595, 86135, 194419, 295855, 972095, 1360933, 6804665]

約数ペア:

[(1, 6804665), (5, 1360933), (7, 972095), (23, 295855), (35, 194419), (79, 86135), (107, 63595), (115, 59171), (161, 42265), (395, 17227), (535, 12719), (553, 12305), (749, 9085), (805, 8453), (1817, 3745), (2461, 2765)]