68458509

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35053}}^1$

素因数の和:35097

約数の個数: 24

約数和(自身を含む): 116659712

約数和(自身を除く): 48201203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 35053, 105159, 245371, 315477, 736113, 1086643, 2208339, 3259929, 7606501, 9779787, 22819503, 68458509]

約数ペア:

[(1, 68458509), (3, 22819503), (7, 9779787), (9, 7606501), (21, 3259929), (31, 2208339), (63, 1086643), (93, 736113), (217, 315477), (279, 245371), (651, 105159), (1953, 35053)]