38854557

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3229}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 64496640

約数和(自身を除く): 25642083

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 3229, 4011, 9687, 12033, 22603, 29061, 67809, 203427, 616739, 1850217, 4317173, 5550651, 12951519, 38854557]

約数ペア:

[(1, 38854557), (3, 12951519), (7, 5550651), (9, 4317173), (21, 1850217), (63, 616739), (191, 203427), (573, 67809), (1337, 29061), (1719, 22603), (3229, 12033), (4011, 9687)]