185216073

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131639}}^1$

素因数の和:131716

約数の個数: 16

約数和(自身を含む): 286448640

約数和(自身を除く): 101232567

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 131639, 394917, 921473, 2764419, 8819813, 26459439, 61738691, 185216073]

約数ペア:

[(1, 185216073), (3, 61738691), (7, 26459439), (21, 8819813), (67, 2764419), (201, 921473), (469, 394917), (1407, 131639)]