81734963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 89981280

約数和(自身を除く): 8246317

約数列:

[1, 17, 29, 317, 493, 523, 5389, 8891, 9193, 15167, 156281, 165791, 257839, 2818447, 4807939, 81734963]

約数ペア:

[(1, 81734963), (17, 4807939), (29, 2818447), (317, 257839), (493, 165791), (523, 156281), (5389, 15167), (8891, 9193)]