2827695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 5164992

約数和(自身を除く): 2337297

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 853, 1105, 2559, 3315, 4265, 11089, 12795, 14501, 33267, 43503, 55445, 72505, 166335, 188513, 217515, 565539, 942565, 2827695]

約数ペア:

[(1, 2827695), (3, 942565), (5, 565539), (13, 217515), (15, 188513), (17, 166335), (39, 72505), (51, 55445), (65, 43503), (85, 33267), (195, 14501), (221, 12795), (255, 11089), (663, 4265), (853, 3315), (1105, 2559)]