1344207739

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 1630512000

約数和(自身を除く): 286304261

約数列:

[1, 7, 29, 49, 203, 337, 343, 401, 1421, 2359, 2807, 9773, 9947, 11629, 16513, 19649, 68411, 81403, 115591, 135137, 137543, 478877, 569821, 945959, 3352139, 3918973, 3988747, 6621713, 27432811, 46351991, 192029677, 1344207739]

約数ペア:

[(1, 1344207739), (7, 192029677), (29, 46351991), (49, 27432811), (203, 6621713), (337, 3988747), (343, 3918973), (401, 3352139), (1421, 945959), (2359, 569821), (2807, 478877), (9773, 137543), (9947, 135137), (11629, 115591), (16513, 81403), (19649, 68411)]