6987753.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131777}}^1$

素因数の和:131800

約数の個数: 32

約数和(自身を含む): 132832224

約数和(自身を除く): 81439194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 131777, 263554, 395331, 658885, 790662, 1317770, 1713101, 1976655, 3426202, 3953310, 5139303, 8565505, 10278606, 17131010, 25696515, 51393030]

約数ペア:

[(1, 51393030), (2, 25696515), (3, 17131010), (5, 10278606), (6, 8565505), (10, 5139303), (13, 3953310), (15, 3426202), (26, 1976655), (30, 1713101), (39, 1317770), (65, 790662), (78, 658885), (130, 395331), (195, 263554), (390, 131777)]