26466561

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89113}}^1$

素因数の和:89133

約数の個数: 16

約数和(自身を含む): 42774720

約数和(自身を除く): 16308159

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 89113, 267339, 802017, 980243, 2406051, 2940729, 8822187, 26466561]

約数ペア:

[(1, 26466561), (3, 8822187), (9, 2940729), (11, 2406051), (27, 980243), (33, 802017), (99, 267339), (297, 89113)]