20453231519

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1\times {\mathrm{46327}}^1$

素因数の和:47462

約数の個数: 16

約数和(自身を含む): 23794060800

約数和(自身を除く): 3340829281

約数列:

[1, 7, 59, 413, 1069, 7483, 46327, 63071, 324289, 441497, 2733293, 19133051, 49523563, 346664941, 2921890217, 20453231519]

約数ペア:

[(1, 20453231519), (7, 2921890217), (59, 346664941), (413, 49523563), (1069, 19133051), (7483, 2733293), (46327, 441497), (63071, 324289)]