8482747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 10899168

約数和(自身を除く): 2416421

約数列:

[1, 7, 13, 31, 91, 97, 217, 403, 679, 961, 1261, 2821, 3007, 6727, 8827, 12493, 21049, 39091, 87451, 93217, 273637, 652519, 1211821, 8482747]

約数ペア:

[(1, 8482747), (7, 1211821), (13, 652519), (31, 273637), (91, 93217), (97, 87451), (217, 39091), (403, 21049), (679, 12493), (961, 8827), (1261, 6727), (2821, 3007)]