4870557123

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{67819}}^1$

素因数の和:68506

約数の個数: 16

約数和(自身を含む): 6679998720

約数和(自身を除く): 1809441597

約数列:

[1, 3, 37, 111, 647, 1941, 23939, 67819, 71817, 203457, 2509303, 7527909, 43878893, 131636679, 1623519041, 4870557123]

約数ペア:

[(1, 4870557123), (3, 1623519041), (37, 131636679), (111, 43878893), (647, 7527909), (1941, 2509303), (23939, 203457), (67819, 71817)]