38435397

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12799}}^1$

素因数の和:12833

約数の個数: 32

約数和(自身を含む): 68812800

約数和(自身を除く): 30377403

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 12799, 38397, 89593, 140789, 166387, 268779, 422367, 499161, 985523, 1164709, 1830257, 2956569, 3494127, 5490771, 12811799, 38435397]

約数ペア:

[(1, 38435397), (3, 12811799), (7, 5490771), (11, 3494127), (13, 2956569), (21, 1830257), (33, 1164709), (39, 985523), (77, 499161), (91, 422367), (143, 268779), (231, 166387), (273, 140789), (429, 89593), (1001, 38397), (3003, 12799)]