123843018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6037}}^1$

素因数の和:6318

約数の個数: 32

約数和(自身を含む): 267797376

約数和(自身を除く): 143954358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6037, 6838, 10257, 12074, 18111, 20514, 36222, 78481, 156962, 235443, 470886, 1587731, 3175462, 4763193, 9526386, 20640503, 41281006, 61921509, 123843018]

約数ペア:

[(1, 123843018), (2, 61921509), (3, 41281006), (6, 20640503), (13, 9526386), (26, 4763193), (39, 3175462), (78, 1587731), (263, 470886), (526, 235443), (789, 156962), (1578, 78481), (3419, 36222), (6037, 20514), (6838, 18111), (10257, 12074)]