127960245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11034

約数の個数: 48

約数和(自身を含む): 260357760

約数和(自身を除く): 132397515

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 10979, 11655, 32937, 54895, 76853, 98811, 164685, 230559, 384265, 406223, 494055, 691677, 1152795, 1218669, 2031115, 2843561, 3458385, 3656007, 6093345, 8530683, 14217805, 18280035, 25592049, 42653415, 127960245]

約数ペア:

[(1, 127960245), (3, 42653415), (5, 25592049), (7, 18280035), (9, 14217805), (15, 8530683), (21, 6093345), (35, 3656007), (37, 3458385), (45, 2843561), (63, 2031115), (105, 1218669), (111, 1152795), (185, 691677), (259, 494055), (315, 406223), (333, 384265), (555, 230559), (777, 164685), (1295, 98811), (1665, 76853), (2331, 54895), (3885, 32937), (10979, 11655)]