82623681

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4217}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 136865664

約数和(自身を除く): 54241983

約数列:

[1, 3, 7, 9, 21, 63, 311, 933, 2177, 2799, 4217, 6531, 12651, 19593, 29519, 37953, 88557, 265671, 1311487, 3934461, 9180409, 11803383, 27541227, 82623681]

約数ペア:

[(1, 82623681), (3, 27541227), (7, 11803383), (9, 9180409), (21, 3934461), (63, 1311487), (311, 265671), (933, 88557), (2177, 37953), (2799, 29519), (4217, 19593), (6531, 12651)]