730147353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3853}}^1$

素因数の和:4025

約数の個数: 32

約数和(自身を含む): 1082573184

約数和(自身を除く): 352425831

約数列:

[1, 3, 13, 39, 43, 113, 129, 339, 559, 1469, 1677, 3853, 4407, 4859, 11559, 14577, 50089, 63167, 150267, 165679, 189501, 435389, 497037, 1306167, 2153827, 5660057, 6461481, 16980171, 18721727, 56165181, 243382451, 730147353]

約数ペア:

[(1, 730147353), (3, 243382451), (13, 56165181), (39, 18721727), (43, 16980171), (113, 6461481), (129, 5660057), (339, 2153827), (559, 1306167), (1469, 497037), (1677, 435389), (3853, 189501), (4407, 165679), (4859, 150267), (11559, 63167), (14577, 50089)]