26754813

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{9091}}^1$

素因数の和:9209

約数の個数: 16

約数和(自身を含む): 40004800

約数和(自身を除く): 13249987

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 9091, 27273, 81819, 245457, 990919, 2972757, 8918271, 26754813]

約数ペア:

[(1, 26754813), (3, 8918271), (9, 2972757), (27, 990919), (109, 245457), (327, 81819), (981, 27273), (2943, 9091)]