40378636701

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{115038851}}^1$

素因数の和:115038873

約数の個数: 16

約数和(自身を含む): 64421757120

約数和(自身を除く): 24043120419

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 115038851, 345116553, 1035349659, 1495505063, 3106048977, 4486515189, 13459545567, 40378636701]

約数ペア:

[(1, 40378636701), (3, 13459545567), (9, 4486515189), (13, 3106048977), (27, 1495505063), (39, 1035349659), (117, 345116553), (351, 115038851)]