71365671

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{203321}}^1$

素因数の和:203343

約数の個数: 16

約数和(自身を含む): 113860320

約数和(自身を除く): 42494649

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 203321, 609963, 1829889, 2643173, 5489667, 7929519, 23788557, 71365671]

約数ペア:

[(1, 71365671), (3, 23788557), (9, 7929519), (13, 5489667), (27, 2643173), (39, 1829889), (117, 609963), (351, 203321)]