2245881

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 3447360

約数和(自身を除く): 1201479

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 269, 363, 759, 807, 2783, 2959, 6187, 8349, 8877, 18561, 32549, 68057, 97647, 204171, 748627, 2245881]

約数ペア:

[(1, 2245881), (3, 748627), (11, 204171), (23, 97647), (33, 68057), (69, 32549), (121, 18561), (253, 8877), (269, 8349), (363, 6187), (759, 2959), (807, 2783)]