54318438

素因数分解:

$2^1\times 3^4\times {\mathrm{335299}}^1$

素因数の和:335313

約数の個数: 20

約数和(自身を含む): 121713900

約数和(自身を除く): 67395462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 335299, 670598, 1005897, 2011794, 3017691, 6035382, 9053073, 18106146, 27159219, 54318438]

約数ペア:

[(1, 54318438), (2, 27159219), (3, 18106146), (6, 9053073), (9, 6035382), (18, 3017691), (27, 2011794), (54, 1005897), (81, 670598), (162, 335299)]