12528025395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2\times {\mathrm{2957}}^1$

素因数の和:3172

約数の個数: 48

約数和(自身を含む): 20791143072

約数和(自身を除く): 8263117677

約数列:

[1, 3, 5, 15, 41, 83, 123, 205, 249, 415, 615, 1245, 2957, 3403, 6889, 8871, 10209, 14785, 17015, 20667, 34445, 44355, 51045, 103335, 121237, 245431, 282449, 363711, 606185, 736293, 847347, 1227155, 1412245, 1818555, 3681465, 4236735, 10062671, 20370773, 30188013, 50313355, 61112319, 101853865, 150940065, 305561595, 835201693, 2505605079, 4176008465, 12528025395]

約数ペア:

[(1, 12528025395), (3, 4176008465), (5, 2505605079), (15, 835201693), (41, 305561595), (83, 150940065), (123, 101853865), (205, 61112319), (249, 50313355), (415, 30188013), (615, 20370773), (1245, 10062671), (2957, 4236735), (3403, 3681465), (6889, 1818555), (8871, 1412245), (10209, 1227155), (14785, 847347), (17015, 736293), (20667, 606185), (34445, 363711), (44355, 282449), (51045, 245431), (103335, 121237)]