63419355

素因数分解:

$3^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 56

約数和(自身を含む): 115840512

約数和(自身を除く): 52421157

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 137, 243, 381, 405, 411, 635, 685, 729, 1143, 1215, 1233, 1905, 2055, 3429, 3645, 3699, 5715, 6165, 10287, 11097, 17145, 17399, 18495, 30861, 33291, 51435, 52197, 55485, 86995, 92583, 99873, 154305, 156591, 166455, 260985, 462915, 469773, 499365, 782955, 1409319, 2348865, 4227957, 7046595, 12683871, 21139785, 63419355]

約数ペア:

[(1, 63419355), (3, 21139785), (5, 12683871), (9, 7046595), (15, 4227957), (27, 2348865), (45, 1409319), (81, 782955), (127, 499365), (135, 469773), (137, 462915), (243, 260985), (381, 166455), (405, 156591), (411, 154305), (635, 99873), (685, 92583), (729, 86995), (1143, 55485), (1215, 52197), (1233, 51435), (1905, 33291), (2055, 30861), (3429, 18495), (3645, 17399), (3699, 17145), (5715, 11097), (6165, 10287)]