13953225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 27123264

約数和(自身を除く): 13170039

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 1301, 2145, 3575, 3903, 6505, 10725, 14311, 16913, 19515, 32525, 42933, 50739, 71555, 84565, 97575, 186043, 214665, 253695, 357775, 422825, 558129, 930215, 1073325, 1268475, 2790645, 4651075, 13953225]

約数ペア:

[(1, 13953225), (3, 4651075), (5, 2790645), (11, 1268475), (13, 1073325), (15, 930215), (25, 558129), (33, 422825), (39, 357775), (55, 253695), (65, 214665), (75, 186043), (143, 97575), (165, 84565), (195, 71555), (275, 50739), (325, 42933), (429, 32525), (715, 19515), (825, 16913), (975, 14311), (1301, 10725), (2145, 6505), (3575, 3903)]