226412091

素因数分解:

$3^6\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2422

約数の個数: 28

約数和(自身を含む): 342091512

約数和(自身を除く): 115679421

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 729, 1233, 2267, 3699, 6801, 11097, 20403, 33291, 61209, 99873, 183627, 310579, 550881, 931737, 1652643, 2795211, 8385633, 25156899, 75470697, 226412091]

約数ペア:

[(1, 226412091), (3, 75470697), (9, 25156899), (27, 8385633), (81, 2795211), (137, 1652643), (243, 931737), (411, 550881), (729, 310579), (1233, 183627), (2267, 99873), (3699, 61209), (6801, 33291), (11097, 20403)]