56682969

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{44249}}^1$

素因数の和:44320

約数の個数: 16

約数和(自身を含む): 87792000

約数和(自身を除く): 31109031

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 44249, 132747, 309743, 929229, 2699189, 8097567, 18894323, 56682969]

約数ペア:

[(1, 56682969), (3, 18894323), (7, 8097567), (21, 2699189), (61, 929229), (183, 309743), (427, 132747), (1281, 44249)]