84660009

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{66089}}^1$

素因数の和:66160

約数の個数: 16

約数和(自身を含む): 131122560

約数和(自身を除く): 46462551

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 66089, 198267, 462623, 1387869, 4031429, 12094287, 28220003, 84660009]

約数ペア:

[(1, 84660009), (3, 28220003), (7, 12094287), (21, 4031429), (61, 1387869), (183, 462623), (427, 198267), (1281, 66089)]