47719287

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1130

約数の個数: 60

約数和(自身を含む): 90543816

約数和(自身を除く): 42824529

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 693, 891, 1093, 1323, 1617, 2079, 3279, 3969, 4851, 6237, 7651, 9837, 12023, 14553, 22953, 29511, 36069, 43659, 53557, 68859, 84161, 88533, 108207, 160671, 206577, 252483, 324621, 482013, 589127, 619731, 757449, 973863, 1446039, 1767381, 2272347, 4338117, 5302143, 6817041, 15906429, 47719287]

約数ペア:

[(1, 47719287), (3, 15906429), (7, 6817041), (9, 5302143), (11, 4338117), (21, 2272347), (27, 1767381), (33, 1446039), (49, 973863), (63, 757449), (77, 619731), (81, 589127), (99, 482013), (147, 324621), (189, 252483), (231, 206577), (297, 160671), (441, 108207), (539, 88533), (567, 84161), (693, 68859), (891, 53557), (1093, 43659), (1323, 36069), (1617, 29511), (2079, 22953), (3279, 14553), (3969, 12023), (4851, 9837), (6237, 7651)]