26953263

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43403}}^1$

素因数の和:43435

約数の個数: 16

約数和(自身を含む): 41667840

約数和(自身を除く): 14714577

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 43403, 130209, 390627, 998269, 1171881, 2994807, 8984421, 26953263]

約数ペア:

[(1, 26953263), (3, 8984421), (9, 2994807), (23, 1171881), (27, 998269), (69, 390627), (207, 130209), (621, 43403)]