1027653

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 1596000

約数和(自身を除く): 568347

約数列:

[1, 3, 11, 19, 33, 57, 121, 149, 209, 363, 447, 627, 1639, 2299, 2831, 4917, 6897, 8493, 18029, 31141, 54087, 93423, 342551, 1027653]

約数ペア:

[(1, 1027653), (3, 342551), (11, 93423), (19, 54087), (33, 31141), (57, 18029), (121, 8493), (149, 6897), (209, 4917), (363, 2831), (447, 2299), (627, 1639)]