29847069

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 51200000

約数和(自身を除く): 21352931

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 1999, 2133, 4977, 5997, 13993, 14931, 17991, 41979, 53973, 125937, 157921, 377811, 473763, 1105447, 1421289, 3316341, 4263867, 9949023, 29847069]

約数ペア:

[(1, 29847069), (3, 9949023), (7, 4263867), (9, 3316341), (21, 1421289), (27, 1105447), (63, 473763), (79, 377811), (189, 157921), (237, 125937), (553, 53973), (711, 41979), (1659, 17991), (1999, 14931), (2133, 13993), (4977, 5997)]