119289186

素因数分解:

$2^1\times 3^6\times {\mathrm{81817}}^1$

素因数の和:81837

約数の個数: 28

約数和(自身を含む): 268281222

約数和(自身を除く): 148992036

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 81817, 163634, 245451, 490902, 736353, 1472706, 2209059, 4418118, 6627177, 13254354, 19881531, 39763062, 59644593, 119289186]

約数ペア:

[(1, 119289186), (2, 59644593), (3, 39763062), (6, 19881531), (9, 13254354), (18, 6627177), (27, 4418118), (54, 2209059), (81, 1472706), (162, 736353), (243, 490902), (486, 245451), (729, 163634), (1458, 81817)]