33872041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 10088279

約数列:

[1, 7, 17, 19, 71, 119, 133, 211, 323, 497, 1207, 1349, 1477, 2261, 3587, 4009, 8449, 9443, 14981, 22933, 25109, 28063, 68153, 104867, 160531, 254677, 284639, 477071, 1782739, 1992473, 4838863, 33872041]

約数ペア:

[(1, 33872041), (7, 4838863), (17, 1992473), (19, 1782739), (71, 477071), (119, 284639), (133, 254677), (211, 160531), (323, 104867), (497, 68153), (1207, 28063), (1349, 25109), (1477, 22933), (2261, 14981), (3587, 9443), (4009, 8449)]