64352769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 36890751

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 3347, 6409, 10041, 19227, 43511, 56899, 97063, 130533, 170697, 291189, 739687, 1261819, 1650071, 2219061, 3785457, 4950213, 21450923, 64352769]

約数ペア:

[(1, 64352769), (3, 21450923), (13, 4950213), (17, 3785457), (29, 2219061), (39, 1650071), (51, 1261819), (87, 739687), (221, 291189), (377, 170697), (493, 130533), (663, 97063), (1131, 56899), (1479, 43511), (3347, 19227), (6409, 10041)]