61157763

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 90874368

約数和(自身を除く): 29716605

約数列:

[1, 3, 9, 47, 141, 163, 423, 489, 887, 1467, 2661, 7661, 7983, 22983, 41689, 68949, 125067, 144581, 375201, 433743, 1301229, 6795307, 20385921, 61157763]

約数ペア:

[(1, 61157763), (3, 20385921), (9, 6795307), (47, 1301229), (141, 433743), (163, 375201), (423, 144581), (489, 125067), (887, 68949), (1467, 41689), (2661, 22983), (7661, 7983)]