37316781

素因数分解:

$3^7\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 56835840

約数和(自身を除く): 19519059

約数列:

[1, 3, 9, 27, 81, 113, 151, 243, 339, 453, 729, 1017, 1359, 2187, 3051, 4077, 9153, 12231, 17063, 27459, 36693, 51189, 82377, 110079, 153567, 247131, 330237, 460701, 1382103, 4146309, 12438927, 37316781]

約数ペア:

[(1, 37316781), (3, 12438927), (9, 4146309), (27, 1382103), (81, 460701), (113, 330237), (151, 247131), (243, 153567), (339, 110079), (453, 82377), (729, 51189), (1017, 36693), (1359, 27459), (2187, 17063), (3051, 12231), (4077, 9153)]