135777618

素因数分解:

$2^1\times 3^2\times {\mathrm{7543201}}^1$

素因数の和:7543209

約数の個数: 12

約数和(自身を含む): 294184878

約数和(自身を除く): 158407260

約数列:

[1, 2, 3, 6, 9, 18, 7543201, 15086402, 22629603, 45259206, 67888809, 135777618]

約数ペア:

[(1, 135777618), (2, 67888809), (3, 45259206), (6, 22629603), (9, 15086402), (18, 7543201)]