77966967

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 114458448

約数和(自身を除く): 36491481

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2379, 2521, 7563, 10309, 30927, 32773, 98319, 153781, 426049, 461343, 1278147, 1999153, 5997459, 25988989, 77966967]

約数ペア:

[(1, 77966967), (3, 25988989), (13, 5997459), (39, 1999153), (61, 1278147), (169, 461343), (183, 426049), (507, 153781), (793, 98319), (2379, 32773), (2521, 30927), (7563, 10309)]