84341979

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{33589}}^1$

素因数の和:33632

約数の個数: 20

約数和(自身を含む): 130060480

約数和(自身を除く): 45718501

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 33589, 100767, 302301, 906903, 1041259, 2720709, 3123777, 9371331, 28113993, 84341979]

約数ペア:

[(1, 84341979), (3, 28113993), (9, 9371331), (27, 3123777), (31, 2720709), (81, 1041259), (93, 906903), (279, 302301), (837, 100767), (2511, 33589)]