12894875523

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{3209}}^1\times {\mathrm{3259}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 18773492400

約数和(自身を除く): 5878616877

約数列:

[1, 3, 9, 137, 411, 1233, 3209, 3259, 9627, 9777, 28881, 29331, 439633, 446483, 1318899, 1339449, 3956697, 4018347, 10458131, 31374393, 94123179, 1432763947, 4298291841, 12894875523]

約数ペア:

[(1, 12894875523), (3, 4298291841), (9, 1432763947), (137, 94123179), (411, 31374393), (1233, 10458131), (3209, 4018347), (3259, 3956697), (9627, 1339449), (9777, 1318899), (28881, 446483), (29331, 439633)]