33308849

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 41779200

約数和(自身を除く): 8470351

約数列:

[1, 7, 29, 31, 67, 79, 203, 217, 469, 553, 899, 1943, 2077, 2291, 2449, 5293, 6293, 13601, 14539, 16037, 17143, 37051, 60233, 71021, 153497, 164083, 421631, 497147, 1074479, 1148581, 4758407, 33308849]

約数ペア:

[(1, 33308849), (7, 4758407), (29, 1148581), (31, 1074479), (67, 497147), (79, 421631), (203, 164083), (217, 153497), (469, 71021), (553, 60233), (899, 37051), (1943, 17143), (2077, 16037), (2291, 14539), (2449, 13601), (5293, 6293)]