69138883

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 77590656

約数和(自身を除く): 8451773

約数列:

[1, 11, 43, 313, 467, 473, 3443, 5137, 13459, 20081, 146171, 148049, 220891, 1607881, 6285353, 69138883]

約数ペア:

[(1, 69138883), (11, 6285353), (43, 1607881), (313, 220891), (467, 148049), (473, 146171), (3443, 20081), (5137, 13459)]