313142731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{733}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 347528448

約数和(自身を除く): 34385717

約数列:

[1, 11, 71, 547, 733, 781, 6017, 8063, 38837, 52043, 400951, 427207, 572473, 4410461, 28467521, 313142731]

約数ペア:

[(1, 313142731), (11, 28467521), (71, 4410461), (547, 572473), (733, 427207), (781, 400951), (6017, 52043), (8063, 38837)]