64756341

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{6833}}^1$

素因数の和:6864

約数の個数: 28

約数和(自身を含む): 104573868

約数和(自身を除く): 39817527

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 6833, 9477, 20499, 61497, 88829, 184491, 266487, 553473, 799461, 1660419, 2398383, 4981257, 7195149, 21585447, 64756341]

約数ペア:

[(1, 64756341), (3, 21585447), (9, 7195149), (13, 4981257), (27, 2398383), (39, 1660419), (81, 799461), (117, 553473), (243, 266487), (351, 184491), (729, 88829), (1053, 61497), (3159, 20499), (6833, 9477)]