214440495

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{14723}}^1$

素因数の和:15702

約数の個数: 16

約数和(自身を含む): 343481472

約数和(自身を除く): 129040977

約数列:

[1, 3, 5, 15, 971, 2913, 4855, 14565, 14723, 44169, 73615, 220845, 14296033, 42888099, 71480165, 214440495]

約数ペア:

[(1, 214440495), (3, 71480165), (5, 42888099), (15, 14296033), (971, 220845), (2913, 73615), (4855, 44169), (14565, 14723)]