8919933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 13075776

約数和(自身を除く): 4155843

約数列:

[1, 3, 11, 33, 137, 411, 1507, 1973, 4521, 5919, 21703, 65109, 270301, 810903, 2973311, 8919933]

約数ペア:

[(1, 8919933), (3, 2973311), (11, 810903), (33, 270301), (137, 65109), (411, 21703), (1507, 5919), (1973, 4521)]