73197297

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{12157}}^1$

素因数の和:12389

約数の個数: 16

約数和(自身を含む): 108935680

約数和(自身を除く): 35738383

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 12157, 36471, 109413, 328239, 2711011, 8133033, 24399099, 73197297]

約数ペア:

[(1, 73197297), (3, 24399099), (9, 8133033), (27, 2711011), (223, 328239), (669, 109413), (2007, 36471), (6021, 12157)]