1427330521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{9697}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 1539266560

約数和(自身を除く): 111936039

約数列:

[1, 19, 61, 127, 1159, 2413, 7747, 9697, 147193, 184243, 591517, 1231519, 11238823, 23398861, 75122659, 1427330521]

約数ペア:

[(1, 1427330521), (19, 75122659), (61, 23398861), (127, 11238823), (1159, 1231519), (2413, 591517), (7747, 184243), (9697, 147193)]