117008307

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{111119}}^1$

素因数の和:111144

約数の個数: 20

約数和(自身を含む): 188237280

約数和(自身を除く): 71228973

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 111119, 333357, 1000071, 1444547, 3000213, 4333641, 9000639, 13000923, 39002769, 117008307]

約数ペア:

[(1, 117008307), (3, 39002769), (9, 13000923), (13, 9000639), (27, 4333641), (39, 3000213), (81, 1444547), (117, 1000071), (351, 333357), (1053, 111119)]