78769717

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{5237}}^1$

素因数の和:5352

約数の個数: 12

約数和(自身を含む): 86269860

約数和(自身を除く): 7500143

約数列:

[1, 13, 89, 169, 1157, 5237, 15041, 68081, 466093, 885053, 6059209, 78769717]

約数ペア:

[(1, 78769717), (13, 6059209), (89, 885053), (169, 466093), (1157, 68081), (5237, 15041)]