12791805937

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{31357}}^1$

素因数の和:31632

約数の個数: 16

約数和(自身を含む): 13411189440

約数和(自身を除く): 619383503

約数列:

[1, 43, 53, 179, 2279, 7697, 9487, 31357, 407941, 1348351, 1661921, 5612903, 71462603, 241354829, 297483859, 12791805937]

約数ペア:

[(1, 12791805937), (43, 297483859), (53, 241354829), (179, 71462603), (2279, 5612903), (7697, 1661921), (9487, 1348351), (31357, 407941)]