12489901053

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1\times {\mathrm{9187}}^1$

素因数の和:10817

約数の個数: 32

約数和(自身を含む): 19510901760

約数和(自身を除く): 7021000707

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1579, 4737, 9187, 11053, 27561, 33159, 64309, 64739, 192927, 194217, 376667, 453173, 1130001, 1359519, 2636669, 7910007, 14506273, 43518819, 101543911, 304631733, 594757193, 1784271579, 4163300351, 12489901053]

約数ペア:

[(1, 12489901053), (3, 4163300351), (7, 1784271579), (21, 594757193), (41, 304631733), (123, 101543911), (287, 43518819), (861, 14506273), (1579, 7910007), (4737, 2636669), (9187, 1359519), (11053, 1130001), (27561, 453173), (33159, 376667), (64309, 194217), (64739, 192927)]