9270693

素因数分解:

$3^{10}\times {\mathrm{157}}^1$

素因数の和:187

約数の個数: 22

約数和(自身を含む): 13994534

約数和(自身を除く): 4723841

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 729, 1413, 2187, 4239, 6561, 12717, 19683, 38151, 59049, 114453, 343359, 1030077, 3090231, 9270693]

約数ペア:

[(1, 9270693), (3, 3090231), (9, 1030077), (27, 343359), (81, 114453), (157, 59049), (243, 38151), (471, 19683), (729, 12717), (1413, 6561), (2187, 4239)]