83820771

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{50893}}^1$

素因数の和:50963

約数の個数: 16

約数和(自身を含む): 126217120

約数和(自身を除く): 42396349

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 50893, 152679, 458037, 1374111, 3104473, 9313419, 27940257, 83820771]

約数ペア:

[(1, 83820771), (3, 27940257), (9, 9313419), (27, 3104473), (61, 1374111), (183, 458037), (549, 152679), (1647, 50893)]