91968051

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 146924568

約数和(自身を除く): 54956517

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 457, 777, 1369, 1371, 1813, 3199, 4107, 5439, 9583, 9597, 16909, 22393, 28749, 50727, 67081, 67179, 118363, 201243, 355089, 625633, 828541, 1876899, 2485623, 4379431, 13138293, 30656017, 91968051]

約数ペア:

[(1, 91968051), (3, 30656017), (7, 13138293), (21, 4379431), (37, 2485623), (49, 1876899), (111, 828541), (147, 625633), (259, 355089), (457, 201243), (777, 118363), (1369, 67179), (1371, 67081), (1813, 50727), (3199, 28749), (4107, 22393), (5439, 16909), (9583, 9597)]