827179941

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 1285632000

約数和(自身を除く): 458452059

約数列:

[1, 3, 7, 21, 59, 177, 413, 431, 1239, 1293, 1549, 3017, 4647, 9051, 10843, 25429, 32529, 76287, 91391, 178003, 274173, 534009, 639737, 667619, 1919211, 2002857, 4673333, 14019999, 39389521, 118168563, 275726647, 827179941]

約数ペア:

[(1, 827179941), (3, 275726647), (7, 118168563), (21, 39389521), (59, 14019999), (177, 4673333), (413, 2002857), (431, 1919211), (1239, 667619), (1293, 639737), (1549, 534009), (3017, 274173), (4647, 178003), (9051, 91391), (10843, 76287), (25429, 32529)]