139747100553

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1913}}^1\times {\mathrm{62921}}^1$

素因数の和:64886

約数の個数: 32

約数和(自身を含む): 211961566080

約数和(自身を除く): 72214465527

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1913, 5739, 17217, 51651, 62921, 82259, 188763, 246777, 566289, 740331, 1698867, 2220993, 2705603, 8116809, 24350427, 73051281, 120367873, 361103619, 1083310857, 3249932571, 5175818539, 15527455617, 46582366851, 139747100553]

約数ペア:

[(1, 139747100553), (3, 46582366851), (9, 15527455617), (27, 5175818539), (43, 3249932571), (129, 1083310857), (387, 361103619), (1161, 120367873), (1913, 73051281), (5739, 24350427), (17217, 8116809), (51651, 2705603), (62921, 2220993), (82259, 1698867), (188763, 740331), (246777, 566289)]