77995263

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 105235200

約数和(自身を除く): 27239937

約数列:

[1, 3, 139, 359, 417, 521, 1077, 1563, 49901, 72419, 149703, 187039, 217257, 561117, 25998421, 77995263]

約数ペア:

[(1, 77995263), (3, 25998421), (139, 561117), (359, 217257), (417, 187039), (521, 149703), (1077, 72419), (1563, 49901)]