47336163

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 81100800

約数和(自身を除く): 33764637

約数列:

[1, 3, 7, 19, 21, 31, 43, 57, 89, 93, 129, 133, 217, 267, 301, 399, 589, 623, 651, 817, 903, 1333, 1691, 1767, 1869, 2451, 2759, 3827, 3999, 4123, 5073, 5719, 8277, 9331, 11481, 11837, 12369, 17157, 19313, 25327, 26789, 27993, 35511, 52421, 57939, 72713, 75981, 80367, 118637, 157263, 177289, 218139, 355911, 366947, 508991, 531867, 830459, 1100841, 1526973, 2254103, 2491377, 6762309, 15778721, 47336163]

約数ペア:

[(1, 47336163), (3, 15778721), (7, 6762309), (19, 2491377), (21, 2254103), (31, 1526973), (43, 1100841), (57, 830459), (89, 531867), (93, 508991), (129, 366947), (133, 355911), (217, 218139), (267, 177289), (301, 157263), (399, 118637), (589, 80367), (623, 75981), (651, 72713), (817, 57939), (903, 52421), (1333, 35511), (1691, 27993), (1767, 26789), (1869, 25327), (2451, 19313), (2759, 17157), (3827, 12369), (3999, 11837), (4123, 11481), (5073, 9331), (5719, 8277)]