7175105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 3607615

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 389, 527, 595, 1085, 1945, 2635, 2723, 3689, 6613, 12059, 13615, 18445, 33065, 46291, 60295, 84413, 205003, 231455, 422065, 1025015, 1435021, 7175105]

約数ペア:

[(1, 7175105), (5, 1435021), (7, 1025015), (17, 422065), (31, 231455), (35, 205003), (85, 84413), (119, 60295), (155, 46291), (217, 33065), (389, 18445), (527, 13615), (595, 12059), (1085, 6613), (1945, 3689), (2635, 2723)]