3138103619

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{9791}}^1$

素因数の和:10047

約数の個数: 24

約数和(自身を含む): 3786448896

約数和(自身を除く): 648345277

約数列:

[1, 7, 31, 49, 211, 217, 1477, 1519, 6541, 9791, 10339, 45787, 68537, 303521, 320509, 479759, 2065901, 2124647, 14461307, 14872529, 64042931, 101229149, 448300517, 3138103619]

約数ペア:

[(1, 3138103619), (7, 448300517), (31, 101229149), (49, 64042931), (211, 14872529), (217, 14461307), (1477, 2124647), (1519, 2065901), (6541, 479759), (9791, 320509), (10339, 303521), (45787, 68537)]