77064247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18402

約数の個数: 16

約数和(自身を含む): 92504160

約数和(自身を除く): 15439913

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 18353, 238589, 312001, 348707, 4056013, 4533191, 5928019, 77064247]

約数ペア:

[(1, 77064247), (13, 5928019), (17, 4533191), (19, 4056013), (221, 348707), (247, 312001), (323, 238589), (4199, 18353)]