23191839

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{26029}}^1$

素因数の和:26052

約数の個数: 20

約数和(自身を含む): 37795560

約数和(自身を除く): 14603721

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 26029, 78087, 234261, 286319, 702783, 858957, 2108349, 2576871, 7730613, 23191839]

約数ペア:

[(1, 23191839), (3, 7730613), (9, 2576871), (11, 2108349), (27, 858957), (33, 702783), (81, 286319), (99, 234261), (297, 78087), (891, 26029)]