80465437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19163}}^1$

素因数の和:19212

約数の個数: 16

約数和(自身を含む): 96586560

約数和(自身を除く): 16121123

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 19163, 249119, 325771, 364097, 4235023, 4733261, 6189649, 80465437]

約数ペア:

[(1, 80465437), (13, 6189649), (17, 4733261), (19, 4235023), (221, 364097), (247, 325771), (323, 249119), (4199, 19163)]