34709715

素因数分解:

$3^4\times 5^1\times {\mathrm{85703}}^1$

素因数の和:85720

約数の個数: 20

約数和(自身を含む): 62221104

約数和(自身を除く): 27511389

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 85703, 257109, 428515, 771327, 1285545, 2313981, 3856635, 6941943, 11569905, 34709715]

約数ペア:

[(1, 34709715), (3, 11569905), (5, 6941943), (9, 3856635), (15, 2313981), (27, 1285545), (45, 771327), (81, 428515), (135, 257109), (405, 85703)]