53640811251

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{2179}}^1\times {\mathrm{8521}}^1$

素因数の和:10816

約数の個数: 32

約数和(自身を含む): 80256787200

約数和(自身を除く): 26615975949

約数列:

[1, 3, 9, 27, 107, 321, 963, 2179, 2889, 6537, 8521, 19611, 25563, 58833, 76689, 230067, 233153, 699459, 911747, 2098377, 2735241, 6295131, 8205723, 18567259, 24617169, 55701777, 167105331, 501315993, 1986696713, 5960090139, 17880270417, 53640811251]

約数ペア:

[(1, 53640811251), (3, 17880270417), (9, 5960090139), (27, 1986696713), (107, 501315993), (321, 167105331), (963, 55701777), (2179, 24617169), (2889, 18567259), (6537, 8205723), (8521, 6295131), (19611, 2735241), (25563, 2098377), (58833, 911747), (76689, 699459), (230067, 233153)]