38700291

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30211}}^1$

素因数の和:30282

約数の個数: 16

約数和(自身を含む): 59940608

約数和(自身を除く): 21240317

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 30211, 90633, 211477, 634431, 1842871, 5528613, 12900097, 38700291]

約数ペア:

[(1, 38700291), (3, 12900097), (7, 5528613), (21, 1842871), (61, 634431), (183, 211477), (427, 90633), (1281, 30211)]