141867369

素因数分解:

$3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1657}}^1$

素因数の和:1827

約数の個数: 40

約数和(自身を含む): 243951488

約数和(自身を除く): 102084119

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 151, 189, 453, 567, 1057, 1359, 1657, 3171, 4077, 4971, 9513, 11599, 12231, 14913, 28539, 34797, 44739, 85617, 104391, 134217, 250207, 313173, 750621, 939519, 1751449, 2251863, 5254347, 6755589, 15763041, 20266767, 47289123, 141867369]

約数ペア:

[(1, 141867369), (3, 47289123), (7, 20266767), (9, 15763041), (21, 6755589), (27, 5254347), (63, 2251863), (81, 1751449), (151, 939519), (189, 750621), (453, 313173), (567, 250207), (1057, 134217), (1359, 104391), (1657, 85617), (3171, 44739), (4077, 34797), (4971, 28539), (9513, 14913), (11599, 12231)]