20132461491

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1\times {\mathrm{797}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 27381231360

約数和(自身を除く): 7248769869

約数列:

[1, 3, 83, 229, 249, 443, 687, 797, 1329, 2391, 19007, 36769, 57021, 66151, 101447, 110307, 182513, 198453, 304341, 353071, 547539, 1059213, 8420101, 15148579, 25260303, 29304893, 45445737, 80853259, 87914679, 242559777, 6710820497, 20132461491]

約数ペア:

[(1, 20132461491), (3, 6710820497), (83, 242559777), (229, 87914679), (249, 80853259), (443, 45445737), (687, 29304893), (797, 25260303), (1329, 15148579), (2391, 8420101), (19007, 1059213), (36769, 547539), (57021, 353071), (66151, 304341), (101447, 198453), (110307, 182513)]