9815697087

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1\times {\mathrm{3559}}^1$

素因数の和:5783

約数の個数: 32

約数和(自身を含む): 15213788160

約数和(自身を除く): 5398091073

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2153, 3559, 6459, 10677, 15071, 24913, 45213, 74739, 131333, 217099, 393999, 651297, 919331, 1519693, 2757993, 4559079, 7662527, 22987581, 53637689, 160913067, 467414147, 1402242441, 3271899029, 9815697087]

約数ペア:

[(1, 9815697087), (3, 3271899029), (7, 1402242441), (21, 467414147), (61, 160913067), (183, 53637689), (427, 22987581), (1281, 7662527), (2153, 4559079), (3559, 2757993), (6459, 1519693), (10677, 919331), (15071, 651297), (24913, 393999), (45213, 217099), (74739, 131333)]