64907001

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{3659}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 98585760

約数和(自身を除く): 33678759

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 3659, 5913, 10977, 17739, 32931, 98793, 267107, 296379, 801321, 889137, 2403963, 7211889, 21635667, 64907001]

約数ペア:

[(1, 64907001), (3, 21635667), (9, 7211889), (27, 2403963), (73, 889137), (81, 801321), (219, 296379), (243, 267107), (657, 98793), (1971, 32931), (3659, 17739), (5913, 10977)]