1337989861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{7213}}^1$

素因数の和:7996

約数の個数: 16

約数和(自身を含む): 1518979840

約数和(自身を除く): 180989979

約数列:

[1, 13, 19, 247, 751, 7213, 9763, 14269, 93769, 137047, 185497, 1781611, 5416963, 70420519, 102922297, 1337989861]

約数ペア:

[(1, 1337989861), (13, 102922297), (19, 70420519), (247, 5416963), (751, 1781611), (7213, 185497), (9763, 137047), (14269, 93769)]