76775409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 117255840

約数和(自身を除く): 40480431

約数列:

[1, 3, 9, 19, 57, 171, 257, 771, 1747, 2313, 4883, 5241, 14649, 15723, 33193, 43947, 99579, 298737, 448979, 1346937, 4040811, 8530601, 25591803, 76775409]

約数ペア:

[(1, 76775409), (3, 25591803), (9, 8530601), (19, 4040811), (57, 1346937), (171, 448979), (257, 298737), (771, 99579), (1747, 43947), (2313, 33193), (4883, 15723), (5241, 14649)]