152802009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13337}}^1$

素因数の和:13429

約数の個数: 24

約数和(自身を含む): 235815840

約数和(自身を除く): 83013831

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 13337, 40011, 120033, 253403, 760209, 893579, 2280627, 2680737, 8042211, 16978001, 50934003, 152802009]

約数ペア:

[(1, 152802009), (3, 50934003), (9, 16978001), (19, 8042211), (57, 2680737), (67, 2280627), (171, 893579), (201, 760209), (603, 253403), (1273, 120033), (3819, 40011), (11457, 13337)]