26404191

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{88903}}^1$

素因数の和:88923

約数の個数: 16

約数和(自身を含む): 42673920

約数和(自身を除く): 16269729

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 88903, 266709, 800127, 977933, 2400381, 2933799, 8801397, 26404191]

約数ペア:

[(1, 26404191), (3, 8801397), (9, 2933799), (11, 2400381), (27, 977933), (33, 800127), (99, 266709), (297, 88903)]