72144105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{437237}}^1$

素因数の和:437256

約数の個数: 16

約数和(自身を含む): 125924544

約数和(自身を除く): 53780439

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 437237, 1311711, 2186185, 4809607, 6558555, 14428821, 24048035, 72144105]

約数ペア:

[(1, 72144105), (3, 24048035), (5, 14428821), (11, 6558555), (15, 4809607), (33, 2186185), (55, 1311711), (165, 437237)]