9712285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 13426560

約数和(自身を除く): 3714275

約数列:

[1, 5, 11, 41, 55, 59, 73, 205, 295, 365, 451, 649, 803, 2255, 2419, 2993, 3245, 4015, 4307, 12095, 14965, 21535, 26609, 32923, 47377, 133045, 164615, 176587, 236885, 882935, 1942457, 9712285]

約数ペア:

[(1, 9712285), (5, 1942457), (11, 882935), (41, 236885), (55, 176587), (59, 164615), (73, 133045), (205, 47377), (295, 32923), (365, 26609), (451, 21535), (649, 14965), (803, 12095), (2255, 4307), (2419, 4015), (2993, 3245)]