83386513

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 106133760

約数和(自身を除く): 22747247

約数列:

[1, 7, 17, 29, 73, 119, 203, 331, 493, 511, 1241, 2117, 2317, 3451, 5627, 8687, 9599, 14819, 24163, 35989, 39389, 67193, 163183, 169141, 251923, 410771, 700727, 1142281, 2875397, 4905089, 11912359, 83386513]

約数ペア:

[(1, 83386513), (7, 11912359), (17, 4905089), (29, 2875397), (73, 1142281), (119, 700727), (203, 410771), (331, 251923), (493, 169141), (511, 163183), (1241, 67193), (2117, 39389), (2317, 35989), (3451, 24163), (5627, 14819), (8687, 9599)]