137003661

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1307}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 208809120

約数和(自身を除く): 71805459

約数列:

[1, 3, 9, 19, 57, 171, 613, 1307, 1839, 3921, 5517, 11647, 11763, 24833, 34941, 74499, 104823, 223497, 801191, 2403573, 7210719, 15222629, 45667887, 137003661]

約数ペア:

[(1, 137003661), (3, 45667887), (9, 15222629), (19, 7210719), (57, 2403573), (171, 801191), (613, 223497), (1307, 104823), (1839, 74499), (3921, 34941), (5517, 24833), (11647, 11763)]