211674422113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{51868273}}^1$

素因数の和:51868344

約数の個数: 16

約数和(自身を含む): 268885132416

約数和(自身を除く): 57210710303

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 51868273, 363077911, 570551003, 2749018469, 3993857021, 19243129283, 30239203159, 211674422113]

約数ペア:

[(1, 211674422113), (7, 30239203159), (11, 19243129283), (53, 3993857021), (77, 2749018469), (371, 570551003), (583, 363077911), (4081, 51868273)]