24622137

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17881}}^1$

素因数の和:17910

約数の個数: 20

約数和(自身を含む): 38946996

約数和(自身を除く): 14324859

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17881, 53643, 160929, 303977, 482787, 911931, 1448361, 2735793, 8207379, 24622137]

約数ペア:

[(1, 24622137), (3, 8207379), (9, 2735793), (17, 1448361), (27, 911931), (51, 482787), (81, 303977), (153, 160929), (459, 53643), (1377, 17881)]