13804511985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{15641}}^1$

素因数の和:17446

約数の個数: 48

約数和(自身を含む): 26119387008

約数和(自身を除く): 12314875023

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1783, 5349, 8915, 15641, 16047, 19613, 26745, 46923, 58839, 78205, 80235, 98065, 140769, 172051, 176517, 234615, 294195, 516153, 703845, 860255, 882585, 1548459, 2580765, 7742295, 27887903, 83663709, 139439515, 250991127, 306766933, 418318545, 920300799, 1254955635, 1533834665, 2760902397, 4601503995, 13804511985]

約数ペア:

[(1, 13804511985), (3, 4601503995), (5, 2760902397), (9, 1533834665), (11, 1254955635), (15, 920300799), (33, 418318545), (45, 306766933), (55, 250991127), (99, 139439515), (165, 83663709), (495, 27887903), (1783, 7742295), (5349, 2580765), (8915, 1548459), (15641, 882585), (16047, 860255), (19613, 703845), (26745, 516153), (46923, 294195), (58839, 234615), (78205, 176517), (80235, 172051), (98065, 140769)]