4428963

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 54

約数和(自身を含む): 8278452

約数和(自身を除く): 3849489

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 83, 99, 121, 147, 231, 249, 363, 441, 539, 581, 693, 747, 847, 913, 1089, 1617, 1743, 2541, 2739, 4067, 4851, 5229, 5929, 6391, 7623, 8217, 10043, 12201, 17787, 19173, 30129, 36603, 44737, 53361, 57519, 70301, 90387, 134211, 210903, 402633, 492107, 632709, 1476321, 4428963]

約数ペア:

[(1, 4428963), (3, 1476321), (7, 632709), (9, 492107), (11, 402633), (21, 210903), (33, 134211), (49, 90387), (63, 70301), (77, 57519), (83, 53361), (99, 44737), (121, 36603), (147, 30129), (231, 19173), (249, 17787), (363, 12201), (441, 10043), (539, 8217), (581, 7623), (693, 6391), (747, 5929), (847, 5229), (913, 4851), (1089, 4067), (1617, 2739), (1743, 2541)]