56711883

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7207}}^1$

素因数の和:7314

約数の個数: 16

約数和(自身を含む): 78653696

約数和(自身を除く): 21941813

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7207, 7869, 21621, 309901, 439627, 929703, 1318881, 18903961, 56711883]

約数ペア:

[(1, 56711883), (3, 18903961), (43, 1318881), (61, 929703), (129, 439627), (183, 309901), (2623, 21621), (7207, 7869)]