15698021859

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{49201}}^1$

素因数の和:49330

約数の個数: 48

約数和(自身を含む): 25574805984

約数和(自身を除く): 9876784125

約数列:

[1, 3, 9, 13, 27, 39, 81, 101, 117, 243, 303, 351, 909, 1053, 1313, 2727, 3159, 3939, 8181, 11817, 24543, 35451, 49201, 106353, 147603, 319059, 442809, 639613, 1328427, 1918839, 3985281, 4969301, 5756517, 11955843, 14907903, 17269551, 44723709, 51808653, 64600913, 134171127, 155425959, 193802739, 402513381, 581408217, 1207540143, 1744224651, 5232673953, 15698021859]

約数ペア:

[(1, 15698021859), (3, 5232673953), (9, 1744224651), (13, 1207540143), (27, 581408217), (39, 402513381), (81, 193802739), (101, 155425959), (117, 134171127), (243, 64600913), (303, 51808653), (351, 44723709), (909, 17269551), (1053, 14907903), (1313, 11955843), (2727, 5756517), (3159, 4969301), (3939, 3985281), (8181, 1918839), (11817, 1328427), (24543, 639613), (35451, 442809), (49201, 319059), (106353, 147603)]