56032389

素因数分解:

$3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1237}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 92701440

約数和(自身を除く): 36669051

約数列:

[1, 3, 7, 9, 21, 63, 719, 1237, 2157, 3711, 5033, 6471, 8659, 11133, 15099, 25977, 45297, 77931, 889403, 2668209, 6225821, 8004627, 18677463, 56032389]

約数ペア:

[(1, 56032389), (3, 18677463), (7, 8004627), (9, 6225821), (21, 2668209), (63, 889403), (719, 77931), (1237, 45297), (2157, 25977), (3711, 15099), (5033, 11133), (6471, 8659)]