319904365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1201}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 436181760

約数和(自身を除く): 116277395

約数列:

[1, 5, 11, 29, 55, 145, 167, 319, 835, 1201, 1595, 1837, 4843, 6005, 9185, 13211, 24215, 34829, 53273, 66055, 174145, 200567, 266365, 383119, 1002835, 1915595, 2206237, 5816443, 11031185, 29082215, 63980873, 319904365]

約数ペア:

[(1, 319904365), (5, 63980873), (11, 29082215), (29, 11031185), (55, 5816443), (145, 2206237), (167, 1915595), (319, 1002835), (835, 383119), (1201, 266365), (1595, 200567), (1837, 174145), (4843, 66055), (6005, 53273), (9185, 34829), (13211, 24215)]