1307439039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{14327}}^1$

素因数の和:15950

約数の個数: 16

約数和(自身を含む): 1836276480

約数和(自身を除く): 528837441

約数列:

[1, 3, 19, 57, 1601, 4803, 14327, 30419, 42981, 91257, 272213, 816639, 22937527, 68812581, 435813013, 1307439039]

約数ペア:

[(1, 1307439039), (3, 435813013), (19, 68812581), (57, 22937527), (1601, 816639), (4803, 272213), (14327, 91257), (30419, 42981)]