66499041

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 103856128

約数和(自身を除く): 37357087

約数列:

[1, 3, 7, 21, 67, 151, 201, 313, 453, 469, 939, 1057, 1407, 2191, 3171, 6573, 10117, 20971, 30351, 47263, 62913, 70819, 141789, 146797, 212457, 330841, 440391, 992523, 3166621, 9499863, 22166347, 66499041]

約数ペア:

[(1, 66499041), (3, 22166347), (7, 9499863), (21, 3166621), (67, 992523), (151, 440391), (201, 330841), (313, 212457), (453, 146797), (469, 141789), (939, 70819), (1057, 62913), (1407, 47263), (2191, 30351), (3171, 20971), (6573, 10117)]