78814791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3331}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 124750080

約数和(自身を除く): 45935289

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 2151, 2629, 3331, 7887, 9993, 23661, 29979, 36641, 109923, 329769, 796109, 2388327, 7164981, 8757199, 26271597, 78814791]

約数ペア:

[(1, 78814791), (3, 26271597), (9, 8757199), (11, 7164981), (33, 2388327), (99, 796109), (239, 329769), (717, 109923), (2151, 36641), (2629, 29979), (3331, 23661), (7887, 9993)]