67790429

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 80438400

約数和(自身を除く): 12647971

約数列:

[1, 7, 29, 203, 419, 797, 2933, 5579, 12151, 23113, 85057, 161791, 333943, 2337601, 9684347, 67790429]

約数ペア:

[(1, 67790429), (7, 9684347), (29, 2337601), (203, 333943), (419, 161791), (797, 85057), (2933, 23113), (5579, 12151)]