7935429

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 10884224

約数和(自身を除く): 2948795

約数列:

[1, 3, 61, 103, 183, 309, 421, 1263, 6283, 18849, 25681, 43363, 77043, 130089, 2645143, 7935429]

約数ペア:

[(1, 7935429), (3, 2645143), (61, 130089), (103, 77043), (183, 43363), (309, 25681), (421, 18849), (1263, 6283)]