61542397

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5148

約数の個数: 16

約数和(自身を含む): 75209472

約数和(自身を除く): 13667075

約数列:

[1, 7, 17, 103, 119, 721, 1751, 5021, 12257, 35147, 85357, 517163, 597499, 3620141, 8791771, 61542397]

約数ペア:

[(1, 61542397), (7, 8791771), (17, 3620141), (103, 597499), (119, 517163), (721, 85357), (1751, 35147), (5021, 12257)]