84737169

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2371}}^1$

素因数の和:2426

約数の個数: 36

約数和(自身を含む): 140982192

約数和(自身を除く): 56245023

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 1083, 1881, 2371, 3249, 3971, 7113, 11913, 21339, 26081, 35739, 45049, 78243, 135147, 234729, 405441, 495539, 855931, 1486617, 2567793, 4459851, 7703379, 9415241, 28245723, 84737169]

約数ペア:

[(1, 84737169), (3, 28245723), (9, 9415241), (11, 7703379), (19, 4459851), (33, 2567793), (57, 1486617), (99, 855931), (171, 495539), (209, 405441), (361, 234729), (627, 135147), (1083, 78243), (1881, 45049), (2371, 35739), (3249, 26081), (3971, 21339), (7113, 11913)]