674348523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 963131904

約数和(自身を除く): 288783381

約数列:

[1, 3, 23, 69, 73, 83, 219, 249, 1613, 1679, 1909, 4839, 5037, 5727, 6059, 18177, 37099, 111297, 117749, 133879, 139357, 353247, 401637, 418071, 2708227, 3079217, 8124681, 9237651, 9773167, 29319501, 224782841, 674348523]

約数ペア:

[(1, 674348523), (3, 224782841), (23, 29319501), (69, 9773167), (73, 9237651), (83, 8124681), (219, 3079217), (249, 2708227), (1613, 418071), (1679, 401637), (1909, 353247), (4839, 139357), (5037, 133879), (5727, 117749), (6059, 111297), (18177, 37099)]