129635559

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{8941}}^1$

素因数の和:9132

約数の個数: 20

約数和(自身を含む): 194756760

約数和(自身を除く): 65121201

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 8941, 14499, 26823, 80469, 241407, 724221, 1600439, 4801317, 14403951, 43211853, 129635559]

約数ペア:

[(1, 129635559), (3, 43211853), (9, 14403951), (27, 4801317), (81, 1600439), (179, 724221), (537, 241407), (1611, 80469), (4833, 26823), (8941, 14499)]