289292023

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 307812960

約数和(自身を除く): 18520937

約数列:

[1, 29, 41, 467, 521, 1189, 13543, 15109, 19147, 21361, 243307, 555263, 619469, 7055903, 9975587, 289292023]

約数ペア:

[(1, 289292023), (29, 9975587), (41, 7055903), (467, 619469), (521, 555263), (1189, 243307), (13543, 21361), (15109, 19147)]