20083909727

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{433207}}^1$

素因数の和:433430

約数の個数: 16

約数和(自身を含む): 23705141760

約数和(自身を除く): 3621232033

約数列:

[1, 7, 37, 179, 259, 1253, 6623, 46361, 433207, 3032449, 16028659, 77544053, 112200613, 542808371, 2869129961, 20083909727]

約数ペア:

[(1, 20083909727), (7, 2869129961), (37, 542808371), (179, 112200613), (259, 77544053), (1253, 16028659), (6623, 3032449), (46361, 433207)]