136656801

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{17393}}^1$

素因数の和:17502

約数の個数: 20

約数和(自身を含む): 206258052

約数和(自身を除く): 69601251

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 7857, 17393, 52179, 156537, 469611, 1408833, 1687121, 5061363, 15184089, 45552267, 136656801]

約数ペア:

[(1, 136656801), (3, 45552267), (9, 15184089), (27, 5061363), (81, 1687121), (97, 1408833), (291, 469611), (873, 156537), (2619, 52179), (7857, 17393)]