137725729

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 145117440

約数和(自身を除く): 7391711

約数列:

[1, 37, 71, 103, 509, 2627, 3811, 7313, 18833, 36139, 52427, 270581, 1337143, 1939799, 3722317, 137725729]

約数ペア:

[(1, 137725729), (37, 3722317), (71, 1939799), (103, 1337143), (509, 270581), (2627, 52427), (3811, 36139), (7313, 18833)]