31364091

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{35201}}^1$

素因数の和:35224

約数の個数: 20

約数和(自身を含む): 51113304

約数和(自身を除く): 19749213

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 35201, 105603, 316809, 387211, 950427, 1161633, 2851281, 3484899, 10454697, 31364091]

約数ペア:

[(1, 31364091), (3, 10454697), (9, 3484899), (11, 2851281), (27, 1161633), (33, 950427), (81, 387211), (99, 316809), (297, 105603), (891, 35201)]