1315122858193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3617}}^1\times {\mathrm{521657}}^1$

素因数の和:525332

約数の個数: 16

約数和(自身を含む): 1426843134864

約数和(自身を除く): 111720276671

約数列:

[1, 17, 41, 697, 3617, 61489, 148297, 521657, 2521049, 8868169, 21387937, 363594929, 1886833369, 32076167273, 77360168129, 1315122858193]

約数ペア:

[(1, 1315122858193), (17, 77360168129), (41, 32076167273), (697, 1886833369), (3617, 363594929), (61489, 21387937), (148297, 8868169), (521657, 2521049)]