830446851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1120711}}^1$

素因数の和:1120746

約数の個数: 16

約数和(自身を含む): 1255197440

約数和(自身を除く): 424750589

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1120711, 3362133, 14569243, 21293509, 43707729, 63880527, 276815617, 830446851]

約数ペア:

[(1, 830446851), (3, 276815617), (13, 63880527), (19, 43707729), (39, 21293509), (57, 14569243), (247, 3362133), (741, 1120711)]