61042639

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 72138240

約数和(自身を除く): 11095601

約数列:

[1, 7, 59, 61, 413, 427, 2423, 3599, 16961, 25193, 142957, 147803, 1000699, 1034621, 8720377, 61042639]

約数ペア:

[(1, 61042639), (7, 8720377), (59, 1034621), (61, 1000699), (413, 147803), (427, 142957), (2423, 25193), (3599, 16961)]