12019227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 18112320

約数和(自身を除く): 6093093

約数列:

[1, 3, 11, 31, 33, 93, 341, 379, 961, 1023, 1137, 2883, 4169, 10571, 11749, 12507, 31713, 35247, 129239, 364219, 387717, 1092657, 4006409, 12019227]

約数ペア:

[(1, 12019227), (3, 4006409), (11, 1092657), (31, 387717), (33, 364219), (93, 129239), (341, 35247), (379, 31713), (961, 12507), (1023, 11749), (1137, 10571), (2883, 4169)]