115120719

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 205590528

約数和(自身を除く): 90469809

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2287, 2397, 2961, 5593, 6861, 7191, 16009, 16779, 20583, 38879, 48027, 50337, 107489, 116637, 144081, 272153, 322467, 349911, 752423, 816459, 967401, 1827313, 2257269, 2449377, 5481939, 6771807, 12791191, 16445817, 38373573, 115120719]

約数ペア:

[(1, 115120719), (3, 38373573), (7, 16445817), (9, 12791191), (17, 6771807), (21, 5481939), (47, 2449377), (51, 2257269), (63, 1827313), (119, 967401), (141, 816459), (153, 752423), (329, 349911), (357, 322467), (423, 272153), (799, 144081), (987, 116637), (1071, 107489), (2287, 50337), (2397, 48027), (2961, 38879), (5593, 20583), (6861, 16779), (7191, 16009)]