27831474165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2297}}^1\times {\mathrm{73433}}^1$

素因数の和:75749

約数の個数: 32

約数和(自身を含む): 48600383616

約数和(自身を除く): 20768909451

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2297, 6891, 11485, 25267, 34455, 73433, 75801, 126335, 220299, 367165, 379005, 807763, 1101495, 2423289, 4038815, 12116445, 168675601, 506026803, 843378005, 1855431611, 2530134015, 5566294833, 9277158055, 27831474165]

約数ペア:

[(1, 27831474165), (3, 9277158055), (5, 5566294833), (11, 2530134015), (15, 1855431611), (33, 843378005), (55, 506026803), (165, 168675601), (2297, 12116445), (6891, 4038815), (11485, 2423289), (25267, 1101495), (34455, 807763), (73433, 379005), (75801, 367165), (126335, 220299)]