73755513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1423}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 115070592

約数和(自身を除く): 41315079

約数列:

[1, 3, 9, 13, 39, 117, 443, 1329, 1423, 3987, 4269, 5759, 12807, 17277, 18499, 51831, 55497, 166491, 630389, 1891167, 5673501, 8195057, 24585171, 73755513]

約数ペア:

[(1, 73755513), (3, 24585171), (9, 8195057), (13, 5673501), (39, 1891167), (117, 630389), (443, 166491), (1329, 55497), (1423, 51831), (3987, 18499), (4269, 17277), (5759, 12807)]