1738956219

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 3191795712

約数和(自身を除く): 1452839493

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 61, 77, 91, 121, 143, 183, 231, 273, 363, 427, 429, 671, 793, 847, 863, 1001, 1281, 1573, 2013, 2379, 2541, 2589, 3003, 4697, 4719, 5551, 6041, 7381, 8723, 9493, 11011, 11219, 14091, 16653, 18123, 22143, 26169, 28479, 33033, 33657, 51667, 52643, 61061, 66451, 78533, 95953, 104423, 123409, 155001, 157929, 183183, 199353, 235599, 287859, 313269, 368501, 370227, 579073, 671671, 684359, 730961, 863863, 1105503, 1357499, 1737219, 2015013, 2053077, 2192883, 2591589, 4053511, 4072497, 4790513, 6369803, 7527949, 9502493, 12160533, 14371539, 19109409, 22583847, 28507479, 44588621, 52695643, 82807439, 133765863, 158086929, 248422317, 579652073, 1738956219]

約数ペア:

[(1, 1738956219), (3, 579652073), (7, 248422317), (11, 158086929), (13, 133765863), (21, 82807439), (33, 52695643), (39, 44588621), (61, 28507479), (77, 22583847), (91, 19109409), (121, 14371539), (143, 12160533), (183, 9502493), (231, 7527949), (273, 6369803), (363, 4790513), (427, 4072497), (429, 4053511), (671, 2591589), (793, 2192883), (847, 2053077), (863, 2015013), (1001, 1737219), (1281, 1357499), (1573, 1105503), (2013, 863863), (2379, 730961), (2541, 684359), (2589, 671671), (3003, 579073), (4697, 370227), (4719, 368501), (5551, 313269), (6041, 287859), (7381, 235599), (8723, 199353), (9493, 183183), (11011, 157929), (11219, 155001), (14091, 123409), (16653, 104423), (18123, 95953), (22143, 78533), (26169, 66451), (28479, 61061), (33033, 52643), (33657, 51667)]