253003377

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{2591}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 372314880

約数和(自身を除く): 119311503

約数列:

[1, 3, 11, 33, 121, 269, 363, 807, 2591, 2959, 7773, 8877, 28501, 32549, 85503, 97647, 313511, 696979, 940533, 2090937, 7666769, 23000307, 84334459, 253003377]

約数ペア:

[(1, 253003377), (3, 84334459), (11, 23000307), (33, 7666769), (121, 2090937), (269, 940533), (363, 696979), (807, 313511), (2591, 97647), (2959, 85503), (7773, 32549), (8877, 28501)]