16240473

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{5323}}^1$

素因数の和:5445

約数の個数: 16

約数和(自身を含む): 24277440

約数和(自身を除く): 8036967

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 5323, 15969, 47907, 143721, 601499, 1804497, 5413491, 16240473]

約数ペア:

[(1, 16240473), (3, 5413491), (9, 1804497), (27, 601499), (113, 143721), (339, 47907), (1017, 15969), (3051, 5323)]