42653415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11031

約数の個数: 32

約数和(自身を含む): 80110080

約数和(自身を除く): 37456665

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 10979, 32937, 54895, 76853, 164685, 230559, 384265, 406223, 1152795, 1218669, 2031115, 2843561, 6093345, 8530683, 14217805, 42653415]

約数ペア:

[(1, 42653415), (3, 14217805), (5, 8530683), (7, 6093345), (15, 2843561), (21, 2031115), (35, 1218669), (37, 1152795), (105, 406223), (111, 384265), (185, 230559), (259, 164685), (555, 76853), (777, 54895), (1295, 32937), (3885, 10979)]