22762017

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 33644520

約数和(自身を除く): 10882503

約数列:

[1, 3, 9, 89, 157, 181, 267, 471, 543, 801, 1413, 1629, 13973, 16109, 28417, 41919, 48327, 85251, 125757, 144981, 255753, 2529113, 7587339, 22762017]

約数ペア:

[(1, 22762017), (3, 7587339), (9, 2529113), (89, 255753), (157, 144981), (181, 125757), (267, 85251), (471, 48327), (543, 41919), (801, 28417), (1413, 16109), (1629, 13973)]