54232137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13789}}^1$

素因数の和:13837

約数の個数: 24

約数和(自身を含む): 86049600

約数和(自身を除く): 31817463

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 13789, 41367, 124101, 261991, 317147, 785973, 951441, 2357919, 2854323, 6025793, 18077379, 54232137]

約数ペア:

[(1, 54232137), (3, 18077379), (9, 6025793), (19, 2854323), (23, 2357919), (57, 951441), (69, 785973), (171, 317147), (207, 261991), (437, 124101), (1311, 41367), (3933, 13789)]