23029237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 30945024

約数和(自身を除く): 7915787

約数列:

[1, 7, 11, 17, 73, 77, 119, 187, 241, 511, 803, 1241, 1309, 1687, 2651, 4097, 5621, 8687, 13651, 17593, 18557, 28679, 45067, 95557, 123151, 193523, 299081, 315469, 1354661, 2093567, 3289891, 23029237]

約数ペア:

[(1, 23029237), (7, 3289891), (11, 2093567), (17, 1354661), (73, 315469), (77, 299081), (119, 193523), (187, 123151), (241, 95557), (511, 45067), (803, 28679), (1241, 18557), (1309, 17593), (1687, 13651), (2651, 8687), (4097, 5621)]