10538829

素因数分解:

$3^4\times 7^1\times {\mathrm{18587}}^1$

素因数の和:18606

約数の個数: 20

約数和(自身を含む): 17993184

約数和(自身を除く): 7454355

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 18587, 55761, 130109, 167283, 390327, 501849, 1170981, 1505547, 3512943, 10538829]

約数ペア:

[(1, 10538829), (3, 3512943), (7, 1505547), (9, 1170981), (21, 501849), (27, 390327), (63, 167283), (81, 130109), (189, 55761), (567, 18587)]