206804751

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{9227}}^1$

素因数の和:9502

約数の個数: 16

約数和(自身を含む): 285846528

約数和(自身を除く): 79041777

約数列:

[1, 3, 31, 93, 241, 723, 7471, 9227, 22413, 27681, 286037, 858111, 2223707, 6671121, 68934917, 206804751]

約数ペア:

[(1, 206804751), (3, 68934917), (31, 6671121), (93, 2223707), (241, 858111), (723, 286037), (7471, 27681), (9227, 22413)]