9172877

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 11687040

約数和(自身を除く): 2514163

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 4057, 28399, 68969, 77083, 482783, 539581, 1310411, 9172877]

約数ペア:

[(1, 9172877), (7, 1310411), (17, 539581), (19, 482783), (119, 77083), (133, 68969), (323, 28399), (2261, 4057)]