124404819

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 210314496

約数和(自身を除く): 85909677

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 173, 231, 283, 363, 519, 847, 849, 1211, 1903, 1981, 2541, 3113, 3633, 5709, 5943, 9339, 13321, 20933, 21791, 34243, 39963, 48959, 62799, 65373, 102729, 146531, 146877, 239701, 342713, 439593, 538549, 719103, 1028139, 1615647, 3769843, 5924039, 11309529, 17772117, 41468273, 124404819]

約数ペア:

[(1, 124404819), (3, 41468273), (7, 17772117), (11, 11309529), (21, 5924039), (33, 3769843), (77, 1615647), (121, 1028139), (173, 719103), (231, 538549), (283, 439593), (363, 342713), (519, 239701), (847, 146877), (849, 146531), (1211, 102729), (1903, 65373), (1981, 62799), (2541, 48959), (3113, 39963), (3633, 34243), (5709, 21791), (5943, 20933), (9339, 13321)]