47572095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 78833664

約数和(自身を除く): 31261569

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 751, 1545, 2253, 3755, 4223, 11265, 12669, 21115, 30791, 63345, 77353, 92373, 153955, 232059, 386765, 461865, 1160295, 3171473, 9514419, 15857365, 47572095]

約数ペア:

[(1, 47572095), (3, 15857365), (5, 9514419), (15, 3171473), (41, 1160295), (103, 461865), (123, 386765), (205, 232059), (309, 153955), (515, 92373), (615, 77353), (751, 63345), (1545, 30791), (2253, 21115), (3755, 12669), (4223, 11265)]