45978669

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{42221}}^1$

素因数の和:42249

約数の個数: 18

約数和(自身を含む): 73001838

約数和(自身を除く): 27023169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 42221, 126663, 379989, 464431, 1393293, 4179879, 5108741, 15326223, 45978669]

約数ペア:

[(1, 45978669), (3, 15326223), (9, 5108741), (11, 4179879), (33, 1393293), (99, 464431), (121, 379989), (363, 126663), (1089, 42221)]