56694789

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{39619}}^1$

素因数の和:39681

約数の個数: 16

約数和(自身を含む): 85579200

約数和(自身を除く): 28884411

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 39619, 118857, 356571, 1069713, 2099807, 6299421, 18898263, 56694789]

約数ペア:

[(1, 56694789), (3, 18898263), (9, 6299421), (27, 2099807), (53, 1069713), (159, 356571), (477, 118857), (1431, 39619)]