61461001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2161}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 74718720

約数和(自身を除く): 13257719

約数列:

[1, 7, 17, 119, 239, 1673, 2161, 4063, 15127, 28441, 36737, 257159, 516479, 3615353, 8780143, 61461001]

約数ペア:

[(1, 61461001), (7, 8780143), (17, 3615353), (119, 516479), (239, 257159), (1673, 36737), (2161, 28441), (4063, 15127)]