83385963

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 126688320

約数和(自身を除く): 43302357

約数列:

[1, 3, 9, 27, 61, 183, 197, 257, 549, 591, 771, 1647, 1773, 2313, 5319, 6939, 12017, 15677, 36051, 47031, 50629, 108153, 141093, 151887, 324459, 423279, 455661, 1366983, 3088369, 9265107, 27795321, 83385963]

約数ペア:

[(1, 83385963), (3, 27795321), (9, 9265107), (27, 3088369), (61, 1366983), (183, 455661), (197, 423279), (257, 324459), (549, 151887), (591, 141093), (771, 108153), (1647, 50629), (1773, 47031), (2313, 36051), (5319, 15677), (6939, 12017)]