131555628

素因数分解:

$2^2\times 3^2\times {\mathrm{3654323}}^1$

素因数の和:3654333

約数の個数: 18

約数和(自身を含む): 332543484

約数和(自身を除く): 200987856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3654323, 7308646, 10962969, 14617292, 21925938, 32888907, 43851876, 65777814, 131555628]

約数ペア:

[(1, 131555628), (2, 65777814), (3, 43851876), (4, 32888907), (6, 21925938), (9, 14617292), (12, 10962969), (18, 7308646), (36, 3654323)]