26241597

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42257}}^1$

素因数の和:42289

約数の個数: 16

約数和(自身を含む): 40567680

約数和(自身を除く): 14326083

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42257, 126771, 380313, 971911, 1140939, 2915733, 8747199, 26241597]

約数ペア:

[(1, 26241597), (3, 8747199), (9, 2915733), (23, 1140939), (27, 971911), (69, 380313), (207, 126771), (621, 42257)]