1307163

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 2070544

約数和(自身を除く): 763381

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 277, 363, 429, 831, 1573, 3047, 3601, 4719, 9141, 10803, 33517, 39611, 100551, 118833, 435721, 1307163]

約数ペア:

[(1, 1307163), (3, 435721), (11, 118833), (13, 100551), (33, 39611), (39, 33517), (121, 10803), (143, 9141), (277, 4719), (363, 3601), (429, 3047), (831, 1573)]