672946271

素因数分解:

${\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 694980000

約数和(自身を除く): 22033729

約数列:

[1, 59, 109, 269, 389, 6431, 15871, 22951, 29321, 42401, 104641, 1729939, 2501659, 6173819, 11405869, 672946271]

約数ペア:

[(1, 672946271), (59, 11405869), (109, 6173819), (269, 2501659), (389, 1729939), (6431, 104641), (15871, 42401), (22951, 29321)]