559153981

素因数分解:

${\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 574992000

約数和(自身を除く): 15838019

約数列:

[1, 89, 131, 199, 241, 11659, 17711, 21449, 26069, 31571, 47959, 2320141, 2809819, 4268351, 6282629, 559153981]

約数ペア:

[(1, 559153981), (89, 6282629), (131, 4268351), (199, 2809819), (241, 2320141), (11659, 47959), (17711, 31571), (21449, 26069)]