68701831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 77096448

約数和(自身を除く): 8394617

約数列:

[1, 11, 43, 337, 431, 473, 3707, 4741, 14491, 18533, 145247, 159401, 203863, 1597717, 6245621, 68701831]

約数ペア:

[(1, 68701831), (11, 6245621), (43, 1597717), (337, 203863), (431, 159401), (473, 145247), (3707, 18533), (4741, 14491)]