201405258

素因数分解:

$2^1\times 3^3\times {\mathrm{3729727}}^1$

素因数の和:3729738

約数の個数: 16

約数和(自身を含む): 447567360

約数和(自身を除く): 246162102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3729727, 7459454, 11189181, 22378362, 33567543, 67135086, 100702629, 201405258]

約数ペア:

[(1, 201405258), (2, 100702629), (3, 67135086), (6, 33567543), (9, 22378362), (18, 11189181), (27, 7459454), (54, 3729727)]