120627843

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{21841}}^1$

素因数の和:22114

約数の個数: 16

約数和(自身を含む): 184521216

約数和(自身を除く): 63893373

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 21841, 65523, 152887, 458661, 5744183, 17232549, 40209281, 120627843]

約数ペア:

[(1, 120627843), (3, 40209281), (7, 17232549), (21, 5744183), (263, 458661), (789, 152887), (1841, 65523), (5523, 21841)]