73751319

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 110223360

約数和(自身を除く): 36472041

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 711, 2207, 3713, 6621, 11139, 19863, 33417, 103729, 174353, 311187, 523059, 933561, 1569177, 8194591, 24583773, 73751319]

約数ペア:

[(1, 73751319), (3, 24583773), (9, 8194591), (47, 1569177), (79, 933561), (141, 523059), (237, 311187), (423, 174353), (711, 103729), (2207, 33417), (3713, 19863), (6621, 11139)]