18270093

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 24903680

約数和(自身を除く): 6633587

約数列:

[1, 3, 79, 127, 237, 381, 607, 1821, 10033, 30099, 47953, 77089, 143859, 231267, 6090031, 18270093]

約数ペア:

[(1, 18270093), (3, 6090031), (79, 231267), (127, 143859), (237, 77089), (381, 47953), (607, 30099), (1821, 10033)]