1230432057

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{7177}}^1$

素因数の和:7669

約数の個数: 24

約数和(自身を含む): 1822982304

約数和(自身を除く): 592550247

約数列:

[1, 3, 9, 43, 129, 387, 443, 1329, 3987, 7177, 19049, 21531, 57147, 64593, 171441, 308611, 925833, 2777499, 3179411, 9538233, 28614699, 136714673, 410144019, 1230432057]

約数ペア:

[(1, 1230432057), (3, 410144019), (9, 136714673), (43, 28614699), (129, 9538233), (387, 3179411), (443, 2777499), (1329, 925833), (3987, 308611), (7177, 171441), (19049, 64593), (21531, 57147)]