3904917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 5754240

約数和(自身を除く): 1849323

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 3329, 9987, 56593, 76567, 169779, 229701, 1301639, 3904917]

約数ペア:

[(1, 3904917), (3, 1301639), (17, 229701), (23, 169779), (51, 76567), (69, 56593), (391, 9987), (1173, 3329)]