1852802577279

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1999}}^1\times {\mathrm{470251}}^1$

素因数の和:472332

約数の個数: 32

約数和(自身を含む): 2783891840000

約数和(自身を除く): 931089262721

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1999, 5997, 17991, 53973, 145927, 437781, 470251, 1313343, 1410753, 3940029, 4232259, 12696777, 34328323, 102984969, 308954907, 926864721, 940031749, 2820095247, 8460285741, 25380857223, 68622317677, 205866953031, 617600859093, 1852802577279]

約数ペア:

[(1, 1852802577279), (3, 617600859093), (9, 205866953031), (27, 68622317677), (73, 25380857223), (219, 8460285741), (657, 2820095247), (1971, 940031749), (1999, 926864721), (5997, 308954907), (17991, 102984969), (53973, 34328323), (145927, 12696777), (437781, 4232259), (470251, 3940029), (1313343, 1410753)]