1369893007

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{203641}}^1$

素因数の和:203710

約数の個数: 12

約数和(自身を含む): 1617732048

約数和(自身を除く): 247839041

約数列:

[1, 7, 31, 217, 961, 6727, 203641, 1425487, 6312871, 44190097, 195699001, 1369893007]

約数ペア:

[(1, 1369893007), (7, 195699001), (31, 44190097), (217, 6312871), (961, 1425487), (6727, 203641)]