3763804989

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{6551}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 5811886080

約数和(自身を除く): 2048081091

約数列:

[1, 3, 7, 21, 109, 251, 327, 753, 763, 1757, 2289, 5271, 6551, 19653, 27359, 45857, 82077, 137571, 191513, 574539, 714059, 1644301, 2142177, 4932903, 4998413, 11510107, 14995239, 34530321, 179228809, 537686427, 1254601663, 3763804989]

約数ペア:

[(1, 3763804989), (3, 1254601663), (7, 537686427), (21, 179228809), (109, 34530321), (251, 14995239), (327, 11510107), (753, 4998413), (763, 4932903), (1757, 2142177), (2289, 1644301), (5271, 714059), (6551, 574539), (19653, 191513), (27359, 137571), (45857, 82077)]