916990231297

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41687}}^1\times {\mathrm{26407}}^1$

素因数の和:68125

約数の個数: 24

約数和(自身を含む): 1129520018304

約数和(自身を除く): 212529787007

約数列:

[1, 7, 17, 49, 119, 833, 26407, 41687, 184849, 291809, 448919, 708679, 1293943, 2042663, 3142433, 4960753, 21997031, 34725271, 1100828609, 7705800263, 18714086353, 53940601841, 130998604471, 916990231297]

約数ペア:

[(1, 916990231297), (7, 130998604471), (17, 53940601841), (49, 18714086353), (119, 7705800263), (833, 1100828609), (26407, 34725271), (41687, 21997031), (184849, 4960753), (291809, 3142433), (448919, 2042663), (708679, 1293943)]