22597869

素因数分解:

$3^1\times 7^3\times {\mathrm{21961}}^1$

素因数の和:21985

約数の個数: 16

約数和(自身を含む): 35139200

約数和(自身を除く): 12541331

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 21961, 65883, 153727, 461181, 1076089, 3228267, 7532623, 22597869]

約数ペア:

[(1, 22597869), (3, 7532623), (7, 3228267), (21, 1076089), (49, 461181), (147, 153727), (343, 65883), (1029, 21961)]