11793663

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 36

約数和(自身を含む): 20273760

約数和(自身を除く): 8480097

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 569, 987, 1707, 2303, 2961, 3983, 5121, 6909, 11949, 20727, 26743, 27881, 35847, 80229, 83643, 187201, 240687, 250929, 561603, 1310407, 1684809, 3931221, 11793663]

約数ペア:

[(1, 11793663), (3, 3931221), (7, 1684809), (9, 1310407), (21, 561603), (47, 250929), (49, 240687), (63, 187201), (141, 83643), (147, 80229), (329, 35847), (423, 27881), (441, 26743), (569, 20727), (987, 11949), (1707, 6909), (2303, 5121), (2961, 3983)]