7934987489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{13171}}^1$

素因数の和:13589

約数の個数: 24

約数和(自身を含む): 9418085376

約数和(自身を除く): 1483097887

約数列:

[1, 11, 13, 121, 143, 383, 1573, 4213, 4979, 13171, 46343, 54769, 144881, 171223, 602459, 1593691, 1883453, 5044493, 20717983, 55489423, 65578409, 610383653, 721362499, 7934987489]

約数ペア:

[(1, 7934987489), (11, 721362499), (13, 610383653), (121, 65578409), (143, 55489423), (383, 20717983), (1573, 5044493), (4213, 1883453), (4979, 1593691), (13171, 602459), (46343, 171223), (54769, 144881)]