1374809641921

素因数分解:

${\mathrm{131}}^1\times {\mathrm{751}}^1\times {\mathrm{811}}^1\times {\mathrm{17231}}^1$

素因数の和:18924

約数の個数: 16

約数和(自身を含む): 1388940005376

約数和(自身を除く): 14130363455

約数列:

[1, 131, 751, 811, 17231, 98381, 106241, 609061, 2257261, 12940481, 13974341, 79786991, 1695203011, 1830638671, 10494730091, 1374809641921]

約数ペア:

[(1, 1374809641921), (131, 10494730091), (751, 1830638671), (811, 1695203011), (17231, 79786991), (98381, 13974341), (106241, 12940481), (609061, 2257261)]