87576633

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{4111}}^1$

素因数の和:4386

約数の個数: 20

約数和(自身を含む): 131353728

約数和(自身を除く): 43777095

約数列:

[1, 3, 9, 27, 81, 263, 789, 2367, 4111, 7101, 12333, 21303, 36999, 110997, 332991, 1081193, 3243579, 9730737, 29192211, 87576633]

約数ペア:

[(1, 87576633), (3, 29192211), (9, 9730737), (27, 3243579), (81, 1081193), (263, 332991), (789, 110997), (2367, 36999), (4111, 21303), (7101, 12333)]