386995575789

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{1301}}^1\times {\mathrm{53917}}^1$

素因数の和:55837

約数の個数: 24

約数和(自身を含む): 560346265752

約数和(自身を除く): 173350689963

約数列:

[1, 3, 9, 613, 1301, 1839, 3903, 5517, 11709, 53917, 161751, 485253, 797513, 2392539, 7177617, 33051121, 70146017, 99153363, 210438051, 297460089, 631314153, 42999508421, 128998525263, 386995575789]

約数ペア:

[(1, 386995575789), (3, 128998525263), (9, 42999508421), (613, 631314153), (1301, 297460089), (1839, 210438051), (3903, 99153363), (5517, 70146017), (11709, 33051121), (53917, 7177617), (161751, 2392539), (485253, 797513)]