123555429

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{147617}}^1$

素因数の和:147657

約数の個数: 16

約数和(自身を含む): 188951040

約数和(自身を除く): 65395611

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 147617, 442851, 1328553, 3985659, 4576127, 13728381, 41185143, 123555429]

約数ペア:

[(1, 123555429), (3, 41185143), (9, 13728381), (27, 4576127), (31, 3985659), (93, 1328553), (279, 442851), (837, 147617)]