78849297

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1979}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 120463200

約数和(自身を除く): 41613903

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 1979, 2097, 4427, 5937, 13281, 17811, 37601, 39843, 112803, 338409, 461107, 1383321, 4149963, 8761033, 26283099, 78849297]

約数ペア:

[(1, 78849297), (3, 26283099), (9, 8761033), (19, 4149963), (57, 1383321), (171, 461107), (233, 338409), (699, 112803), (1979, 39843), (2097, 37601), (4427, 17811), (5937, 13281)]