1320199683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1379519}}^1$

素因数の和:1379562

約数の個数: 16

約数和(自身を含む): 1986508800

約数和(自身を除く): 666309117

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 1379519, 4138557, 15174709, 40006051, 45524127, 120018153, 440066561, 1320199683]

約数ペア:

[(1, 1320199683), (3, 440066561), (11, 120018153), (29, 45524127), (33, 40006051), (87, 15174709), (319, 4138557), (957, 1379519)]