5408901

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 8411520

約数和(自身を除く): 3002619

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 673, 893, 2019, 2679, 6057, 8037, 12787, 31631, 38361, 94893, 115083, 284679, 600989, 1802967, 5408901]

約数ペア:

[(1, 5408901), (3, 1802967), (9, 600989), (19, 284679), (47, 115083), (57, 94893), (141, 38361), (171, 31631), (423, 12787), (673, 8037), (893, 6057), (2019, 2679)]