6943447

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 8651232

約数和(自身を除く): 1707785

約数列:

[1, 7, 23, 49, 61, 101, 161, 427, 707, 1127, 1403, 2323, 2989, 4949, 6161, 9821, 16261, 43127, 68747, 113827, 141703, 301889, 991921, 6943447]

約数ペア:

[(1, 6943447), (7, 991921), (23, 301889), (49, 141703), (61, 113827), (101, 68747), (161, 43127), (427, 16261), (707, 9821), (1127, 6161), (1403, 4949), (2323, 2989)]