68046237

素因数分解:

$3^4\times 7^1\times {\mathrm{120011}}^1$

素因数の和:120030

約数の個数: 20

約数和(自身を含む): 116171616

約数和(自身を除く): 48125379

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 120011, 360033, 840077, 1080099, 2520231, 3240297, 7560693, 9720891, 22682079, 68046237]

約数ペア:

[(1, 68046237), (3, 22682079), (7, 9720891), (9, 7560693), (21, 3240297), (27, 2520231), (63, 1080099), (81, 840077), (189, 360033), (567, 120011)]