137683727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 148995072

約数和(自身を除く): 11311345

約数列:

[1, 23, 47, 67, 1081, 1541, 1901, 3149, 43723, 72427, 89347, 127367, 2054981, 2929441, 5986249, 137683727]

約数ペア:

[(1, 137683727), (23, 5986249), (47, 2929441), (67, 2054981), (1081, 127367), (1541, 89347), (1901, 72427), (3149, 43723)]