132154911

素因数分解:

$3^2\times 7^2\times {\mathrm{299671}}^1$

素因数の和:299691

約数の個数: 18

約数和(自身を含む): 222056952

約数和(自身を除く): 89902041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 299671, 899013, 2097697, 2697039, 6293091, 14683879, 18879273, 44051637, 132154911]

約数ペア:

[(1, 132154911), (3, 44051637), (7, 18879273), (9, 14683879), (21, 6293091), (49, 2697039), (63, 2097697), (147, 899013), (441, 299671)]