828851535

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107713}}^1$

素因数の和:107749

約数の個数: 40

約数和(自身を含む): 1564007280

約数和(自身を除く): 735155745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 107713, 323139, 538565, 969417, 1615695, 2046547, 2908251, 4847085, 6139641, 8724753, 10232735, 14541255, 18418923, 30698205, 43623765, 55256769, 92094615, 165770307, 276283845, 828851535]

約数ペア:

[(1, 828851535), (3, 276283845), (5, 165770307), (9, 92094615), (15, 55256769), (19, 43623765), (27, 30698205), (45, 18418923), (57, 14541255), (81, 10232735), (95, 8724753), (135, 6139641), (171, 4847085), (285, 2908251), (405, 2046547), (513, 1615695), (855, 969417), (1539, 538565), (2565, 323139), (7695, 107713)]