68433757

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 80866432

約数和(自身を除く): 12432675

約数列:

[1, 7, 37, 163, 259, 1141, 1621, 6031, 11347, 42217, 59977, 264223, 419839, 1849561, 9776251, 68433757]

約数ペア:

[(1, 68433757), (7, 9776251), (37, 1849561), (163, 419839), (259, 264223), (1141, 59977), (1621, 42217), (6031, 11347)]