1143285845

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 1496544000

約数和(自身を除く): 353258155

約数列:

[1, 5, 13, 65, 169, 199, 523, 845, 995, 2197, 2587, 2615, 6799, 10985, 12935, 33631, 33995, 88387, 104077, 168155, 437203, 441935, 520385, 1149031, 1353001, 2186015, 5745155, 6765005, 17589013, 87945065, 228657169, 1143285845]

約数ペア:

[(1, 1143285845), (5, 228657169), (13, 87945065), (65, 17589013), (169, 6765005), (199, 5745155), (523, 2186015), (845, 1353001), (995, 1149031), (2197, 520385), (2587, 441935), (2615, 437203), (6799, 168155), (10985, 104077), (12935, 88387), (33631, 33995)]