489607089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1\times {\mathrm{4231}}^1$

素因数の和:6520

約数の個数: 16

約数和(自身を含む): 691678080

約数和(自身を除く): 202070991

約数列:

[1, 3, 17, 51, 2269, 4231, 6807, 12693, 38573, 71927, 115719, 215781, 9600139, 28800417, 163202363, 489607089]

約数ペア:

[(1, 489607089), (3, 163202363), (17, 28800417), (51, 9600139), (2269, 215781), (4231, 115719), (6807, 71927), (12693, 38573)]