38800923

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 21872613

約数列:

[1, 3, 7, 21, 83, 113, 197, 249, 339, 581, 591, 791, 1379, 1743, 2373, 4137, 9379, 16351, 22261, 28137, 49053, 65653, 66783, 114457, 155827, 196959, 343371, 467481, 1847663, 5542989, 12933641, 38800923]

約数ペア:

[(1, 38800923), (3, 12933641), (7, 5542989), (21, 1847663), (83, 467481), (113, 343371), (197, 196959), (249, 155827), (339, 114457), (581, 66783), (591, 65653), (791, 49053), (1379, 28137), (1743, 22261), (2373, 16351), (4137, 9379)]