1923159

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 3103488

約数和(自身を除く): 1180329

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5387, 16161, 37709, 91579, 113127, 274737, 641053, 1923159]

約数ペア:

[(1, 1923159), (3, 641053), (7, 274737), (17, 113127), (21, 91579), (51, 37709), (119, 16161), (357, 5387)]