8824581

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 13627224

約数和(自身を除く): 4802643

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 421, 1233, 1263, 2329, 3789, 6987, 7157, 20961, 21471, 57677, 64413, 173031, 519093, 980509, 2941527, 8824581]

約数ペア:

[(1, 8824581), (3, 2941527), (9, 980509), (17, 519093), (51, 173031), (137, 64413), (153, 57677), (411, 21471), (421, 20961), (1233, 7157), (1263, 6987), (2329, 3789)]