131469234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1685503}}^1$

素因数の和:1685521

約数の個数: 16

約数和(自身を含む): 283164672

約数和(自身を除く): 151695438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1685503, 3371006, 5056509, 10113018, 21911539, 43823078, 65734617, 131469234]

約数ペア:

[(1, 131469234), (2, 65734617), (3, 43823078), (6, 21911539), (13, 10113018), (26, 5056509), (39, 3371006), (78, 1685503)]