49109277

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 79847424

約数和(自身を除く): 30738147

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 911, 1057, 2567, 2733, 3171, 6377, 7701, 15487, 17969, 19131, 46461, 53907, 108409, 137561, 325227, 412683, 962927, 2338537, 2888781, 7015611, 16369759, 49109277]

約数ペア:

[(1, 49109277), (3, 16369759), (7, 7015611), (17, 2888781), (21, 2338537), (51, 962927), (119, 412683), (151, 325227), (357, 137561), (453, 108409), (911, 53907), (1057, 46461), (2567, 19131), (2733, 17969), (3171, 15487), (6377, 7701)]