3427557

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9601}}^1$

素因数の和:9628

約数の個数: 16

約数和(自身を含む): 5530752

約数和(自身を除く): 2103195

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 9601, 28803, 67207, 163217, 201621, 489651, 1142519, 3427557]

約数ペア:

[(1, 3427557), (3, 1142519), (7, 489651), (17, 201621), (21, 163217), (51, 67207), (119, 28803), (357, 9601)]