125991109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 138542400

約数和(自身を除く): 12551291

約数列:

[1, 19, 29, 107, 551, 2033, 2137, 3103, 40603, 58957, 61973, 228659, 1177487, 4344521, 6631111, 125991109]

約数ペア:

[(1, 125991109), (19, 6631111), (29, 4344521), (107, 1177487), (551, 228659), (2033, 61973), (2137, 58957), (3103, 40603)]