127645423

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 137281536

約数和(自身を除く): 9636113

約数列:

[1, 23, 41, 223, 607, 943, 5129, 9143, 13961, 24887, 135361, 210289, 572401, 3113303, 5549801, 127645423]

約数ペア:

[(1, 127645423), (23, 5549801), (41, 3113303), (223, 572401), (607, 210289), (943, 135361), (5129, 24887), (9143, 13961)]