1491008076

素因数分解:

$2^2\times 3^2\times {\mathrm{41416891}}^1$

素因数の和:41416901

約数の個数: 18

約数和(自身を含む): 3768937172

約数和(自身を除く): 2277929096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41416891, 82833782, 124250673, 165667564, 248501346, 372752019, 497002692, 745504038, 1491008076]

約数ペア:

[(1, 1491008076), (2, 745504038), (3, 497002692), (4, 372752019), (6, 248501346), (9, 165667564), (12, 124250673), (18, 82833782), (36, 41416891)]