13310973

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12666

約数の個数: 20

約数和(自身を含む): 21415548

約数和(自身を除く): 8104575

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12641, 37923, 113769, 164333, 341307, 492999, 1023921, 1478997, 4436991, 13310973]

約数ペア:

[(1, 13310973), (3, 4436991), (9, 1478997), (13, 1023921), (27, 492999), (39, 341307), (81, 164333), (117, 113769), (351, 37923), (1053, 12641)]