30850743

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19079}}^1$

素因数の和:19107

約数の個数: 24

約数和(自身を含む): 52202880

約数和(自身を除く): 21352137

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 19079, 57237, 133553, 209869, 400659, 629607, 934871, 1469083, 2804613, 4407249, 10283581, 30850743]

約数ペア:

[(1, 30850743), (3, 10283581), (7, 4407249), (11, 2804613), (21, 1469083), (33, 934871), (49, 629607), (77, 400659), (147, 209869), (231, 133553), (539, 57237), (1617, 19079)]