11172303

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9675

約数の個数: 16

約数和(自身を含む): 16938240

約数和(自身を除く): 5765937

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 9623, 28869, 86607, 259821, 413789, 1241367, 3724101, 11172303]

約数ペア:

[(1, 11172303), (3, 3724101), (9, 1241367), (27, 413789), (43, 259821), (129, 86607), (387, 28869), (1161, 9623)]