137788127889

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1\times {\mathrm{15731}}^1$

素因数の和:20741

約数の個数: 32

約数和(自身を含む): 199678095360

約数和(自身を除く): 61889967471

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 4957, 14871, 15731, 47193, 94183, 153667, 282549, 298889, 461001, 487661, 896667, 1462983, 2919673, 8759019, 9265559, 27796677, 77978567, 233935701, 1481592773, 2417335577, 4444778319, 7252006731, 45929375963, 137788127889]

約数ペア:

[(1, 137788127889), (3, 45929375963), (19, 7252006731), (31, 4444778319), (57, 2417335577), (93, 1481592773), (589, 233935701), (1767, 77978567), (4957, 27796677), (14871, 9265559), (15731, 8759019), (47193, 2919673), (94183, 1462983), (153667, 896667), (282549, 487661), (298889, 461001)]