97845265

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 137479680

約数和(自身を除く): 39634415

約数列:

[1, 5, 7, 35, 89, 101, 311, 445, 505, 623, 707, 1555, 2177, 3115, 3535, 8989, 10885, 27679, 31411, 44945, 62923, 138395, 157055, 193753, 219877, 314615, 968765, 1099385, 2795579, 13977895, 19569053, 97845265]

約数ペア:

[(1, 97845265), (5, 19569053), (7, 13977895), (35, 2795579), (89, 1099385), (101, 968765), (311, 314615), (445, 219877), (505, 193753), (623, 157055), (707, 138395), (1555, 62923), (2177, 44945), (3115, 31411), (3535, 27679), (8989, 10885)]