77639931

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 119784000

約数和(自身を除く): 42144069

約数列:

[1, 3, 9, 27, 29, 87, 229, 261, 433, 687, 783, 1299, 2061, 3897, 6183, 6641, 11691, 12557, 19923, 37671, 59769, 99157, 113013, 179307, 297471, 339039, 892413, 2677239, 2875553, 8626659, 25879977, 77639931]

約数ペア:

[(1, 77639931), (3, 25879977), (9, 8626659), (27, 2875553), (29, 2677239), (87, 892413), (229, 339039), (261, 297471), (433, 179307), (687, 113013), (783, 99157), (1299, 59769), (2061, 37671), (3897, 19923), (6183, 12557), (6641, 11691)]