389103633

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{13177}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 598228488

約数和(自身を除く): 209124855

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 3281, 9843, 13177, 29529, 39531, 118593, 224009, 672027, 2016081, 2543161, 7629483, 22888449, 43233737, 129701211, 389103633]

約数ペア:

[(1, 389103633), (3, 129701211), (9, 43233737), (17, 22888449), (51, 7629483), (153, 2543161), (193, 2016081), (579, 672027), (1737, 224009), (3281, 118593), (9843, 39531), (13177, 29529)]