1187331323

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{7649}}^1$

素因数の和:8086

約数の個数: 16

約数和(自身を含む): 1315310400

約数和(自身を除く): 127979077

約数列:

[1, 17, 23, 391, 397, 6749, 7649, 9131, 130033, 155227, 175927, 2990759, 3036653, 51623101, 69843019, 1187331323]

約数ペア:

[(1, 1187331323), (17, 69843019), (23, 51623101), (391, 3036653), (397, 2990759), (6749, 175927), (7649, 155227), (9131, 130033)]