89160673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29147}}^1$

素因数の和:29196

約数の個数: 16

約数和(自身を含む): 111928320

約数和(自身を除く): 22767647

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 29147, 204029, 553793, 670381, 3876551, 4692667, 12737239, 89160673]

約数ペア:

[(1, 89160673), (7, 12737239), (19, 4692667), (23, 3876551), (133, 670381), (161, 553793), (437, 204029), (3059, 29147)]