67242945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8317}}^1$

素因数の和:8350

約数の個数: 48

約数和(自身を含む): 136548288

約数和(自身を除く): 69305343

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 8317, 24951, 41585, 58219, 91487, 124755, 174657, 274461, 291095, 407533, 457435, 640409, 873285, 1222599, 1372305, 1921227, 2037665, 3202045, 4482863, 6112995, 9606135, 13448589, 22414315, 67242945]

約数ペア:

[(1, 67242945), (3, 22414315), (5, 13448589), (7, 9606135), (11, 6112995), (15, 4482863), (21, 3202045), (33, 2037665), (35, 1921227), (49, 1372305), (55, 1222599), (77, 873285), (105, 640409), (147, 457435), (165, 407533), (231, 291095), (245, 274461), (385, 174657), (539, 124755), (735, 91487), (1155, 58219), (1617, 41585), (2695, 24951), (8085, 8317)]