58666881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12641}}^1$

素因数の和:12681

約数の個数: 32

約数和(自身を含む): 101945088

約数和(自身を除く): 43278207

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 12641, 37923, 88487, 164333, 214897, 265461, 492999, 644691, 1150331, 1504279, 2793661, 3450993, 4512837, 8380983, 19555627, 58666881]

約数ペア:

[(1, 58666881), (3, 19555627), (7, 8380983), (13, 4512837), (17, 3450993), (21, 2793661), (39, 1504279), (51, 1150331), (91, 644691), (119, 492999), (221, 265461), (273, 214897), (357, 164333), (663, 88487), (1547, 37923), (4641, 12641)]