45448209

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29531}}^1$

素因数の和:29562

約数の個数: 20

約数和(自身を含む): 71467440

約数和(自身を除く): 26019231

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 29531, 88593, 265779, 561089, 797337, 1683267, 2392011, 5049801, 15149403, 45448209]

約数ペア:

[(1, 45448209), (3, 15149403), (9, 5049801), (19, 2392011), (27, 1683267), (57, 797337), (81, 561089), (171, 265779), (513, 88593), (1539, 29531)]