121824351

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2371}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 198109440

約数和(自身を除く): 76285089

約数列:

[1, 3, 9, 11, 27, 33, 99, 173, 297, 519, 1557, 1903, 2371, 4671, 5709, 7113, 17127, 21339, 26081, 51381, 64017, 78243, 234729, 410183, 704187, 1230549, 3691647, 4512013, 11074941, 13536039, 40608117, 121824351]

約数ペア:

[(1, 121824351), (3, 40608117), (9, 13536039), (11, 11074941), (27, 4512013), (33, 3691647), (99, 1230549), (173, 704187), (297, 410183), (519, 234729), (1557, 78243), (1903, 64017), (2371, 51381), (4671, 26081), (5709, 21339), (7113, 17127)]