68017809

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 91757120

約数和(自身を除く): 23739311

約数列:

[1, 3, 181, 229, 543, 547, 687, 1641, 41449, 99007, 124347, 125263, 297021, 375789, 22672603, 68017809]

約数ペア:

[(1, 68017809), (3, 22672603), (181, 375789), (229, 297021), (543, 125263), (547, 124347), (687, 99007), (1641, 41449)]