123702954

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389003}}^1$

素因数の和:389061

約数の個数: 16

約数和(自身を含む): 252074592

約数和(自身を除く): 128371638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389003, 778006, 1167009, 2334018, 20617159, 41234318, 61851477, 123702954]

約数ペア:

[(1, 123702954), (2, 61851477), (3, 41234318), (6, 20617159), (53, 2334018), (106, 1167009), (159, 778006), (318, 389003)]