17952957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 28986048

約数和(自身を除く): 11033091

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 4423, 13269, 39807, 48653, 145959, 181343, 437877, 544029, 1632087, 1994773, 5984319, 17952957]

約数ペア:

[(1, 17952957), (3, 5984319), (9, 1994773), (11, 1632087), (33, 544029), (41, 437877), (99, 181343), (123, 145959), (369, 48653), (451, 39807), (1353, 13269), (4059, 4423)]