11643901821

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{2582369}}^1$

素因数の和:2582545

約数の個数: 16

約数和(自身を含む): 17353526400

約数和(自身を除く): 5709624579

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 2582369, 7747107, 23241321, 69723963, 431255623, 1293766869, 3881300607, 11643901821]

約数ペア:

[(1, 11643901821), (3, 3881300607), (9, 1293766869), (27, 431255623), (167, 69723963), (501, 23241321), (1503, 7747107), (4509, 2582369)]