996859683

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1777}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 1502054400

約数和(自身を除く): 505194717

約数列:

[1, 3, 9, 27, 79, 237, 263, 711, 789, 1777, 2133, 2367, 5331, 7101, 15993, 20777, 47979, 62331, 140383, 186993, 421149, 467351, 560979, 1263447, 1402053, 3790341, 4206159, 12618477, 36920729, 110762187, 332286561, 996859683]

約数ペア:

[(1, 996859683), (3, 332286561), (9, 110762187), (27, 36920729), (79, 12618477), (237, 4206159), (263, 3790341), (711, 1402053), (789, 1263447), (1777, 560979), (2133, 467351), (2367, 421149), (5331, 186993), (7101, 140383), (15993, 62331), (20777, 47979)]