16688661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1097}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 24349248

約数和(自身を除く): 7660587

約数列:

[1, 3, 11, 33, 461, 1097, 1383, 3291, 5071, 12067, 15213, 36201, 505717, 1517151, 5562887, 16688661]

約数ペア:

[(1, 16688661), (3, 5562887), (11, 1517151), (33, 505717), (461, 36201), (1097, 15213), (1383, 12067), (3291, 5071)]