123408843

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 165984000

約数和(自身を除く): 42575157

約数列:

[1, 3, 311, 349, 379, 933, 1047, 1137, 108539, 117869, 132271, 325617, 353607, 396813, 41136281, 123408843]

約数ペア:

[(1, 123408843), (3, 41136281), (311, 396813), (349, 353607), (379, 325617), (933, 132271), (1047, 117869), (1137, 108539)]