4865608419

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{252667}}^1$

素因数の和:252815

約数の個数: 24

約数和(自身を含む): 7604296128

約数和(自身を除く): 2738687709

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2751, 6419, 19257, 252667, 758001, 1768669, 5306007, 12380683, 33099377, 37142049, 99298131, 231695639, 695086917, 1621869473, 4865608419]

約数ペア:

[(1, 4865608419), (3, 1621869473), (7, 695086917), (21, 231695639), (49, 99298131), (131, 37142049), (147, 33099377), (393, 12380683), (917, 5306007), (2751, 1768669), (6419, 758001), (19257, 252667)]