19076013

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5839}}^1$

素因数の和:5870

約数の個数: 24

約数和(自身を含む): 31068800

約数和(自身を除く): 11992787

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5839, 17517, 52551, 64229, 157653, 192687, 578061, 706519, 1734183, 2119557, 6358671, 19076013]

約数ペア:

[(1, 19076013), (3, 6358671), (9, 2119557), (11, 1734183), (27, 706519), (33, 578061), (99, 192687), (121, 157653), (297, 64229), (363, 52551), (1089, 17517), (3267, 5839)]