4206769

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 1391951

約数列:

[1, 7, 17, 23, 29, 53, 119, 161, 203, 371, 391, 493, 667, 901, 1219, 1537, 2737, 3451, 4669, 6307, 8533, 10759, 11339, 20723, 26129, 35351, 79373, 145061, 182903, 247457, 600967, 4206769]

約数ペア:

[(1, 4206769), (7, 600967), (17, 247457), (23, 182903), (29, 145061), (53, 79373), (119, 35351), (161, 26129), (203, 20723), (371, 11339), (391, 10759), (493, 8533), (667, 6307), (901, 4669), (1219, 3451), (1537, 2737)]