2829126937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{12401}}^1$

素因数の和:12553

約数の個数: 32

約数和(自身を含む): 3667023360

約数和(自身を除く): 837896423

約数列:

[1, 7, 13, 23, 91, 109, 161, 299, 763, 1417, 2093, 2507, 9919, 12401, 17549, 32591, 86807, 161213, 228137, 285223, 1128491, 1351709, 1996561, 3707899, 9461963, 17572217, 25955293, 31089307, 123005519, 217625149, 404160991, 2829126937]

約数ペア:

[(1, 2829126937), (7, 404160991), (13, 217625149), (23, 123005519), (91, 31089307), (109, 25955293), (161, 17572217), (299, 9461963), (763, 3707899), (1417, 1996561), (2093, 1351709), (2507, 1128491), (9919, 285223), (12401, 228137), (17549, 161213), (32591, 86807)]