390301129

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 410517504

約数和(自身を除く): 20216375

約数列:

[1, 31, 71, 383, 463, 2201, 11873, 14353, 27193, 32873, 177329, 842983, 1019063, 5497199, 12590359, 390301129]

約数ペア:

[(1, 390301129), (31, 12590359), (71, 5497199), (383, 1019063), (463, 842983), (2201, 177329), (11873, 32873), (14353, 27193)]