9980843733

素因数分解:

$3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{143113}}^1$

素因数の和:143176

約数の個数: 48

約数和(自身を含む): 17503414656

約数和(自身を除く): 7522570923

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 243, 287, 369, 567, 861, 1107, 1701, 2583, 3321, 7749, 9963, 23247, 69741, 143113, 429339, 1001791, 1288017, 3005373, 3864051, 5867633, 9016119, 11592153, 17602899, 27048357, 34776459, 41073431, 52808697, 81145071, 123220293, 158426091, 243435213, 369660879, 475278273, 1108982637, 1425834819, 3326947911, 9980843733]

約数ペア:

[(1, 9980843733), (3, 3326947911), (7, 1425834819), (9, 1108982637), (21, 475278273), (27, 369660879), (41, 243435213), (63, 158426091), (81, 123220293), (123, 81145071), (189, 52808697), (243, 41073431), (287, 34776459), (369, 27048357), (567, 17602899), (861, 11592153), (1107, 9016119), (1701, 5867633), (2583, 3864051), (3321, 3005373), (7749, 1288017), (9963, 1001791), (23247, 429339), (69741, 143113)]