121567305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{352369}}^1$

素因数の和:352400

約数の個数: 16

約数和(自身を含む): 202965120

約数和(自身を除く): 81397815

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 352369, 1057107, 1761845, 5285535, 8104487, 24313461, 40522435, 121567305]

約数ペア:

[(1, 121567305), (3, 40522435), (5, 24313461), (15, 8104487), (23, 5285535), (69, 1761845), (115, 1057107), (345, 352369)]