966595503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 1395029952

約数和(自身を除く): 428434449

約数列:

[1, 3, 17, 51, 53, 159, 541, 661, 901, 1623, 1983, 2703, 9197, 11237, 27591, 28673, 33711, 35033, 86019, 105099, 357601, 487441, 595561, 1072803, 1462323, 1786683, 6079217, 18237651, 18952853, 56858559, 322198501, 966595503]

約数ペア:

[(1, 966595503), (3, 322198501), (17, 56858559), (51, 18952853), (53, 18237651), (159, 6079217), (541, 1786683), (661, 1462323), (901, 1072803), (1623, 595561), (1983, 487441), (2703, 357601), (9197, 105099), (11237, 86019), (27591, 35033), (28673, 33711)]