222296403

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27073}}^1$

素因数の和:27123

約数の個数: 32

約数和(自身を含む): 374270976

約数和(自身を除く): 151974573

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 27073, 81219, 189511, 460241, 568533, 622679, 1380723, 1868037, 3221687, 4358753, 9665061, 10585543, 13076259, 31756629, 74098801, 222296403]

約数ペア:

[(1, 222296403), (3, 74098801), (7, 31756629), (17, 13076259), (21, 10585543), (23, 9665061), (51, 4358753), (69, 3221687), (119, 1868037), (161, 1380723), (357, 622679), (391, 568533), (483, 460241), (1173, 189511), (2737, 81219), (8211, 27073)]