480563067

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 696913920

約数和(自身を除く): 216350853

約数列:

[1, 3, 19, 37, 57, 111, 191, 573, 703, 1193, 2109, 3579, 3629, 7067, 10887, 21201, 22667, 44141, 68001, 132423, 134273, 227863, 402819, 683589, 838679, 2516037, 4329397, 8430931, 12988191, 25292793, 160187689, 480563067]

約数ペア:

[(1, 480563067), (3, 160187689), (19, 25292793), (37, 12988191), (57, 8430931), (111, 4329397), (191, 2516037), (573, 838679), (703, 683589), (1193, 402819), (2109, 227863), (3579, 134273), (3629, 132423), (7067, 68001), (10887, 44141), (21201, 22667)]