13305824609

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1489}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 17244187200

約数和(自身を除く): 3938362591

約数列:

[1, 7, 11, 49, 59, 77, 281, 413, 539, 649, 1489, 1967, 2891, 3091, 4543, 10423, 13769, 16379, 16579, 21637, 31801, 72961, 87851, 114653, 116053, 151459, 182369, 418409, 614957, 802571, 812371, 966361, 1276583, 2928863, 4304699, 4602499, 6764527, 8936081, 20502041, 24686131, 32217493, 47351689, 172802917, 225522451, 271547441, 1209620419, 1900832087, 13305824609]

約数ペア:

[(1, 13305824609), (7, 1900832087), (11, 1209620419), (49, 271547441), (59, 225522451), (77, 172802917), (281, 47351689), (413, 32217493), (539, 24686131), (649, 20502041), (1489, 8936081), (1967, 6764527), (2891, 4602499), (3091, 4304699), (4543, 2928863), (10423, 1276583), (13769, 966361), (16379, 812371), (16579, 802571), (21637, 614957), (31801, 418409), (72961, 182369), (87851, 151459), (114653, 116053)]