61273095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 106176000

約数和(自身を除く): 44902905

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1579, 2587, 2985, 4737, 7761, 7895, 12935, 20527, 23685, 38805, 61581, 102635, 307905, 314221, 942663, 1571105, 4084873, 4713315, 12254619, 20424365, 61273095]

約数ペア:

[(1, 61273095), (3, 20424365), (5, 12254619), (13, 4713315), (15, 4084873), (39, 1571105), (65, 942663), (195, 314221), (199, 307905), (597, 102635), (995, 61581), (1579, 38805), (2587, 23685), (2985, 20527), (4737, 12935), (7761, 7895)]