8280493599

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3104797}}^1$

素因数の和:3104934

約数の個数: 16

約数和(自身を含む): 12717252608

約数和(自身を除く): 4436759009

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 3104797, 9314391, 21733579, 65200737, 394309219, 1182927657, 2760164533, 8280493599]

約数ペア:

[(1, 8280493599), (3, 2760164533), (7, 1182927657), (21, 394309219), (127, 65200737), (381, 21733579), (889, 9314391), (2667, 3104797)]