320401367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{77261}}^1$

素因数の和:77314

約数の個数: 16

約数和(自身を含む): 389400480

約数和(自身を除く): 68999113

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 77261, 849871, 1004393, 2240569, 11048323, 24646259, 29127397, 320401367]

約数ペア:

[(1, 320401367), (11, 29127397), (13, 24646259), (29, 11048323), (143, 2240569), (319, 1004393), (377, 849871), (4147, 77261)]