1961017341

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1\times {\mathrm{3347}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 2765474784

約数和(自身を除く): 804457443

約数列:

[1, 3, 19, 57, 361, 541, 1083, 1623, 3347, 10041, 10279, 30837, 63593, 190779, 195301, 585903, 1208267, 1810727, 3624801, 5432181, 34403813, 103211439, 653672447, 1961017341]

約数ペア:

[(1, 1961017341), (3, 653672447), (19, 103211439), (57, 34403813), (361, 5432181), (541, 3624801), (1083, 1810727), (1623, 1208267), (3347, 585903), (10041, 195301), (10279, 190779), (30837, 63593)]