55365219

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67601}}^1$

素因数の和:67627

約数の個数: 24

約数和(自身を含む): 98428512

約数和(自身を除く): 43063293

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 67601, 202803, 473207, 608409, 878813, 1419621, 2636439, 4258863, 6151691, 7909317, 18455073, 55365219]

約数ペア:

[(1, 55365219), (3, 18455073), (7, 7909317), (9, 6151691), (13, 4258863), (21, 2636439), (39, 1419621), (63, 878813), (91, 608409), (117, 473207), (273, 202803), (819, 67601)]