123669429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{85703}}^1$

素因数の和:85756

約数の個数: 16

約数和(自身を含む): 182378112

約数和(自身を除く): 58708683

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 85703, 257109, 1114139, 3171011, 3342417, 9513033, 41223143, 123669429]

約数ペア:

[(1, 123669429), (3, 41223143), (13, 9513033), (37, 3342417), (39, 3171011), (111, 1114139), (481, 257109), (1443, 85703)]