272262573

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1801}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 441129600

約数和(自身を除く): 168867027

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 509, 1527, 1801, 4581, 5403, 5599, 13743, 16209, 16797, 19811, 48627, 50391, 59433, 151173, 178299, 534897, 916709, 2750127, 8250381, 10083799, 24751143, 30251397, 90754191, 272262573]

約数ペア:

[(1, 272262573), (3, 90754191), (9, 30251397), (11, 24751143), (27, 10083799), (33, 8250381), (99, 2750127), (297, 916709), (509, 534897), (1527, 178299), (1801, 151173), (4581, 59433), (5403, 50391), (5599, 48627), (13743, 19811), (16209, 16797)]