1330891782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20165027}}^1$

素因数の和:20165043

約数の個数: 16

約数和(自身を含む): 2903764032

約数和(自身を除く): 1572872250

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20165027, 40330054, 60495081, 120990162, 221815297, 443630594, 665445891, 1330891782]

約数ペア:

[(1, 1330891782), (2, 665445891), (3, 443630594), (6, 221815297), (11, 120990162), (22, 60495081), (33, 40330054), (66, 20165027)]