117124557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{19609}}^1$

素因数の和:19804

約数の個数: 16

約数和(自身を含む): 171312960

約数和(自身を除く): 54188403

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 19609, 58827, 215699, 647097, 3549229, 10647687, 39041519, 117124557]

約数ペア:

[(1, 117124557), (3, 39041519), (11, 10647687), (33, 3549229), (181, 647097), (543, 215699), (1991, 58827), (5973, 19609)]