214552959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{91807}}^1$

素因数の和:91870

約数の個数: 16

約数和(自身を含む): 308474880

約数和(自身を除く): 93921921

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 91807, 275421, 1744333, 3764087, 5232999, 11292261, 71517653, 214552959]

約数ペア:

[(1, 214552959), (3, 71517653), (19, 11292261), (41, 5232999), (57, 3764087), (123, 1744333), (779, 275421), (2337, 91807)]