13419691389

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1662293}}^1$

素因数の和:1662338

約数の個数: 32

約数和(自身を含む): 22341231360

約数和(自身を除く): 8921539971

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 1662293, 4986879, 14960637, 21609809, 38232739, 44881911, 64829427, 114698217, 194488281, 344094651, 497025607, 583464843, 1032283953, 1491076821, 4473230463, 13419691389]

約数ペア:

[(1, 13419691389), (3, 4473230463), (9, 1491076821), (13, 1032283953), (23, 583464843), (27, 497025607), (39, 344094651), (69, 194488281), (117, 114698217), (207, 64829427), (299, 44881911), (351, 38232739), (621, 21609809), (897, 14960637), (2691, 4986879), (8073, 1662293)]