214624041

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 298425504

約数和(自身を除く): 83801463

約数列:

[1, 3, 29, 87, 257, 331, 771, 841, 993, 2523, 7453, 9599, 22359, 28797, 85067, 216137, 255201, 278371, 648411, 835113, 2466943, 7400829, 71541347, 214624041]

約数ペア:

[(1, 214624041), (3, 71541347), (29, 7400829), (87, 2466943), (257, 835113), (331, 648411), (771, 278371), (841, 255201), (993, 216137), (2523, 85067), (7453, 28797), (9599, 22359)]