17918084503

素因数分解:

${\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{1217}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 19828065600

約数和(自身を除く): 1909981097

約数列:

[1, 11, 121, 271, 449, 1217, 2981, 4939, 13387, 32791, 54329, 121679, 147257, 329807, 546433, 1338469, 3627877, 6010763, 14723159, 39906647, 66118393, 148083343, 1628916773, 17918084503]

約数ペア:

[(1, 17918084503), (11, 1628916773), (121, 148083343), (271, 66118393), (449, 39906647), (1217, 14723159), (2981, 6010763), (4939, 3627877), (13387, 1338469), (32791, 546433), (54329, 329807), (121679, 147257)]