996880311

素因数分解:

$3^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{8521}}^1$

素因数の和:9156

約数の個数: 32

約数和(自身を含む): 1690764800

約数和(自身を除く): 693884489

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 619, 1857, 4333, 5571, 8521, 12999, 16713, 25563, 38997, 59647, 76689, 116991, 178941, 230067, 536823, 1610469, 5274499, 15823497, 36921493, 47470491, 110764479, 142411473, 332293437, 996880311]

約数ペア:

[(1, 996880311), (3, 332293437), (7, 142411473), (9, 110764479), (21, 47470491), (27, 36921493), (63, 15823497), (189, 5274499), (619, 1610469), (1857, 536823), (4333, 230067), (5571, 178941), (8521, 116991), (12999, 76689), (16713, 59647), (25563, 38997)]