1293079689

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{28961}}^1$

素因数の和:29030

約数の個数: 36

約数和(自身を含む): 2103162516

約数和(自身を除く): 810082827

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 4059, 4961, 14883, 28961, 44649, 86883, 260649, 318571, 955713, 1187401, 2867139, 3504281, 3562203, 10512843, 10686609, 13061411, 31538529, 39184233, 117552699, 143675521, 431026563, 1293079689]

約数ペア:

[(1, 1293079689), (3, 431026563), (9, 143675521), (11, 117552699), (33, 39184233), (41, 31538529), (99, 13061411), (121, 10686609), (123, 10512843), (363, 3562203), (369, 3504281), (451, 2867139), (1089, 1187401), (1353, 955713), (4059, 318571), (4961, 260649), (14883, 86883), (28961, 44649)]