18583047

素因数分解:

$3^3\times 7^1\times {\mathrm{98323}}^1$

素因数の和:98339

約数の個数: 16

約数和(自身を含む): 31463680

約数和(自身を除く): 12880633

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 98323, 294969, 688261, 884907, 2064783, 2654721, 6194349, 18583047]

約数ペア:

[(1, 18583047), (3, 6194349), (7, 2654721), (9, 2064783), (21, 884907), (27, 688261), (63, 294969), (189, 98323)]